QUOTE (temporary1 @ Aug 23 2007, 05:50 PM)

Think you are mixing your bits and your bytes... USB2 should give 480Mbits/s, which is something like 40Megabytes/s with real world limits. Everything on the USB bus shares that, even a standard mouse uses about 1Mbit/s. Extreme cable length (5m) coupled with extreme poor quality (no logo certification) will degrade this more.
You're right. I stuffed up. Wikipedia
says this about real world speeds:
QUOTE
Though Hi-Speed devices are commonly referred to as "USB 2.0" and advertised as "up to 480 Mbit/s", not all USB 2.0 devices are Hi-Speed. The actual throughput currently (2006) attained with real devices is about half of the full theoretical (60 MB/s) data throughput rate. Most hi-speed USB devices typically operate at much slower speeds, often about 3 MB/s overall, sometimes up to 10-20 MB/s.
I will try to test what rates I get.
Yep, I bought one of these Units from DSE in Canberra City on Thursday afternoon. At that stage Tandy in the city had none left, there was one in Tandy Belconnen and 6 at DSE Belconnen. I got the same spiel as someone else who purchased from DSE, they would only price match if there was a unit in stock at Tandy selling for $199. I guess as long as there was a unit somewhere in Aus, which could be shipped, then that price-match might still apply.
The bloke who served me at DSE was very nice. I mentioned I didn't mind if I got one with an old looking box as I was after the model with the Seagate drive. He offered to take it out of the box to check, and we could see the Seagate name through the grill as was mentioned on this forum.
I am stoked with this PVR. I have never used a set top box, or even knowingly seen digital TV before, and I had it working within 10 minutes (including the 2 minutes it took me to find the power switch on the back of the unit). My ABC signal was a little weak (I am using rabbit ears) so I altered the aerial as per the instructions on this site and everything was fine.
I have had no stutter and even the sound problem other people have noticed I haven't seen yet. This is a steal at $199. Thanks to all the people on this forum who posted useful information. Rugby World Cup here I come!