This is the system I was waiting to see as our cheapest system is considered upper mid range. The one thing I got out of it is that TG and I have a very different definition of mid range. Our mid range system uses a either Gigabyte or Intel motherboard with 965P, 7600GT, E6420, 160gig Seagate Barracuda 3g/s, and 2gigs of generic RAM (with lifetime warranty).
The case: no comment. (personal preference)
Motherboard: Not sure what it is about TG and MSI. Since no sound card was used, I think the superior onboard sound of both Intel and Gigabyte boards make them better choices than the MSI. The MSI P965 Platinum is aimed at the budget market, and really isn't a good match for the rest of the components selected IMO. Again, this seems like a gaming choice much more than an all purpose board. No E-SATA??
CPU: closer to high end than middle IMO. E6420 would probably have been a better choice for this price range and OC's extremely well.
CPU cooler: A budget cooler on a mid range system, go figure. I'd recommend a Thermaltake Big Typhoon. Substitute the fan for a 3500RPM TT Smart Fan 2 and you've got one of the best air coolers money can buy, for under $60USD.
RAM: Again not really happy with the selection, but I can understand why it was chosen for the price. I think the 2gigs is plenty though.
Video Card: I'd call this high end. A mid range card is probably a 7800/7900. No one but gamers care about DX10 at this point.
Hard Drive: A good choice, although they aren't nearly as price competitive in AU. I'm curious as to why you went with a single hard drive instead of 2x250 in RAID 0. In AU, I'd recommend the Seagate 7200.10, size of your choice, because of the prices vs performance.
PSU: Never heard of Aerocool. Must be a USA only brand? There's lots of good PSUs between 550w and 650w for a similar price range. No problems with this one and I'll take TG's word for it being efficient and quiet.
Optical Drive: I think they're all about the same although I haven't used a Sony 7170. I'm glad TG used an SATA drive.
Benchmarks: Very comparable to my almost yr old system (sig). I would have expected a little more from a E6600 and 8800GTS, but of course this is not overclocked and mine is.
Overall I'd say this system was definitely more upper-mid range, borderline high end. It'll be interesting to see where you draw the line. Huge difference between this and the low end system.
I appreciate the work you've put into this project.
