Hi, I was wondering if my build would have any heating issues? Also should I change anything? Like the CPU's, 8320 to 6300? I heard that the more cores the better, because games will require more cores in the future. Thanks http://pcpartpicker.com/p/2m1gG I already have the HDD's, GPU, and PSU. So just tell me if I should swap anything else out for some more performance .