Okay so I bought the ZT-70201-10P rather hurriedly on blackfriday as it was 500 dollars even. I was under the assumption that it was the AMP edition. What I want to know is the difference between the model I got and the Amp Edition marginal enough to justify returning mine and waiting for an Amp Edition? Will performance be similar? Could someone explain what exactly would I be missing out? And is there at least a 15% difference in performance between the 2. Was it a good choice in picking a zotac 780? Did it really matter? I'm not trying to break world records or anything. I do plan on doing a moderate amount of overclocking but... Thoughts?