EntropicTempest :
Save a little more and get a 8350. You can overclock the 8320 pretty easily to 8350 speeds but the money you would have saved on the 8320 would be spent on an aftermarket cooler to achieve those speeds. Totally worth it.
Source: I own an 8350 and I love it.
It's very easy to say "If only I saved a little more I could get this" ... and then you either wait too long to build your computer or you spend too much money on it!
I agree that the 8350 is a better processor than the 6300, but given that yoshi's budget is about $740 ($900 - $160 monitor), an 8350 would take up more than 1/4 of that budget, which I think is too much.
Not to mention that it would be a 60% price increase (from a $120 6300 to a $200 8350) for a
40% increase in multi-threaded performance and very little increase in single-threaded performance, and no difference in overall architecture.
It's also not the first thing I would upgrade or add to a system on that budget; I think an SSD OS drive would improve performance more than the ugpraded processor would because it would be a 300% increase in read/write speeds over that mechanical hard drive.