Thanks. The reason I am looking at the i3 is because I have a Micro Center near my house and they offer a bundle with the i3 to get $30 off my motherboard, and the CPU itself will only be $120-130. It will come out to a much greater savings. Also, those i5s will only perform marginally better for my needs on this build.
My main rig is a 4770k delidded and sitting at 60c tops in gaming with an H60 cooler @ 4.6GHz core / 4.3GHz cache. I know delidding an i3 would be unnecessary, but I enjoy doing it. I also like seeing temperatures as low as possible, even if it doesn't help me much. I know, I'm weird.