I am looking to upgrade from my AMD 3000+ (754) to a new motherboard and processor. I have settled on an ASRock 939DUAL-SATA2 ATX S939 mobo so i can still use my 6800 GS but i am having problems deciding on the CPU. The prices that i am looking at are, $245 for the 3700+ and $179 for the 3800+, keep in mind that these are canadian prices from NCIX. If anyone could offer some advice for this that would be great.