Further Edit 29/07/2011 (now had this PVR in use for several weeks). Thanks for further contributions by others - now included below.
Is it a 3700 or 4000?
First up there is confusion about which model is being sold at this low price. The sticker on the box and on the base of the unit clearly says "3700" and it has a big and obscene "FREEVIEW" logo on the front of the player. As I understand it licencing use of this labeling implies no skip function & some other crippling (not sure what) that we usually avoid like the plague. It appears the firmware is not freeview and is that of the 4000, meaning it does have a functioning skip function and it is even on the remote. All a bit confusing, and the 3700 label certainly means it would be harder to get a good resale price, but against that it has been already depreciated to the low $299 price so as a new machine is a bargain. Prices for this PVR vary a lot on the net and it does seem many are most likely reprogrammed 3700's rather than 4000's - all very confusing.
The differences between the two models are the following "improvements" of the 4000 over the 3700:
• Magic TV™ EPG and menus throughout
• Export recordings
• Expand your recording capacity
• Edit recordings
• Skip ads, using the more flexible skip function
However, study of the "Owner's Guide" (something we all try to avoid) reveals there is no danger of any firmware being inadvertently installed which will cause it to revert to crippled FREEVIEW status.
What happens is that if connected to the net either hardwired or by dongle etc, it will download any updated freeware but will not install it without permission. So we can relax on that score. rolleyes.gif
Set Up
Tuning in the channels was straightforward although I stopped it too soon (to avoid tuning in a repeater station) so did have to hunt around in the menu awhile to find where to retune. You can assign favourite channels to the numeric keys on the remote eg. One to 1, Seven to 7, WIN to 9 etc etc.
This PVR runs quite cool and does not need any attention using computer fans - because there is no mains transformer inside it runs on 12V from a laptop like power brick.
Tuner Sensitivity
This appears to be up with the best and no problems have been experienced so far. All channels here are showing good strength and quality. Further use suggests that the tuner sensitivity is even slightly better than the Topfield 7100 - the best unit here to date.
The Remote
It is a decent size and holds 4 AAA batteries. I guess you would get used to it but the layout of the play, stop etc buttons does not appeal to me. However that is no bother here as all functions are transferred to the programmable HTM 850 - no problems were experienced "learning" the codes. Others have reported no problems with Harmony remotes either.
Video Quality
This appears to be extraordinarily good and first impressions are it is even slightly better than the Topfield at an output setting of 1080P. I inadvertently set recordings for SD SBS instead of HD but the PQ appeared to be very close to, if not as good as I record from HD satellite. Recording on SD commercial channel was very crisp and clear. The only minor downside I have seen is a tendency for too much red in some complexions giving a "ruddy" appearance. Puzzling as it is not on all faces and is not always evident so is not a significant negative.
Setting Recordings up via EPG
This is dead simple. If it is tuned to the channel you want to set up, press GUIDE, move to the item to be recorded, press the red R button once to set it, press that red button again to make the setting a daily, weekly etc one - very nice & easy. If there is no conflict it automatically adds 10 minutes to that setting and that can be changed as it can generate unnecessary conflicts. You can get around that by going backwards timewise in setting timers as it then no longer adds times if ity is likely to cause conflict.
Playing Back, Editing & Deleting Files
VERY easy. One press of the "PLAY" button immediately reveals the file list. Locate the one wanted and "PLAY" will set it playing. If you use "OK"it opens a window with choices of resume play, playing from the start, delete, move to folder etc.
It has a number of folders already set up and files can be moved to them. However managing those folders does not appear to be simple and is not easily navigated through the menus. I cannot see how to rename a folder although you can disable it to achieve much the same effect and you can rename a file fairly easily.
Deleting a file is achieve with one button press (no check box) but all is not lost as it merely is moved to another folder called "TRASH" so it can be retrieved if any mistake is made. However it does mean that every so often housekeeping to empty the trash can is needed.
FF is not as good as on some PVRs with a 30X maximum. The right and left navigator buttons jump you forward or back by 5 minutes to quickly move through a file. This PVR has the most skip functions I've seen on a PVR. Using the button labelled "skip" jumps forward 30 seconds but press "1" and it jumps ahead 1 minute, "2" 2 minutes etc right up to "9" for 9 minutes. This makes short work of the ads.

The skip function is instantaneous although there is a minor time lag in between repeated applications. This button is clearly labelled on the remote as it the skip back. Most ergonomic.
When a file play is stopped, you are taken back to the menu of file lists. Deletion of the file with the "clear" button immediately sends the file to a trash can where it can be later retrieved or finally deleted as previously described.
If you have only viewed part of the recorded file and/or want to keep it then there is a "LIVE" button which takes you back to the TV channel. Accessing the file again you have a menu selection of continue play, start again etc.
Editing is fairly simple and you can then copy the edited file to archive it into a folder if you like. With a 1 TB HDD archiving on HDD is a proposition as it has very large capacity. Personally I prefer to download to a DVDR to edit & archive while others might prefer the PC for this. Anyway, the Magic does have a reasonable editing function for those who would like to use it.
You can copy to an external drive, or USB stick, provided it's capacity is large enough. File sizes are pretty big, several GB for a 1-hour show.
HDMI Audio Quirk
No problems with video BUT it the receiving item it not switched on first, there will be no audio via HDMI unless it is kicked into life through the menu.
The Wireless Donger
The wireless donger was a minor challenge until it was realised that the alpha-numberic keys circulate - e.g. "2" goes a b c A B C and "0" goes space 0. This made entering in the wireless security key (they call it "PASSPHRASE") a bit challenging to intellectually impaired owners like me. But overall it is a useless toy so don't bother wasting money on it.
So overall it seems to be a very capable PVR if all you are interested in is FTA TV. It will also play HD camcorder AVCHD and HDV files. The Owner's Guide is actually readable and helpful
For the price it is a winner!
John
Edited by Tassie Devil, 29 July 2011 - 11:49 AM.