Newegg has the 8320 down to $130 right now and even though my x6 isnt slow by any means, would be a decent upgrade considering the price. My board takes am3+ with a beta bios, and i also have a msi 890fxa gd65 which does the same that will either house the x6 or the 8320 which currently has a x2 555. So wondering if u should buy and either use as my main cpu or in my backup pc? or else was thinking on getting the fx 4130 for $80 to replace the x2 even though its bulldozer.