i just put together the pq5 board with a 9450, 4 gb of g.skill ram, tagan 800 watt ps, 6 sata hard drives, 1 dvd burner, 3 tv tuner cards and sound card. observations so far:
-easy build..booted right away with no issue. came with 0506 bios, upgraded to the supposed much better 0703 bios...