Well I just bought the 2015 13" 512GB SSD 2.9GHZ i5 w/16GB RAM. I think it will be plenty for what I need. Light 1080p video editing and photo editing. I ordered the 12" MacBook M7 model and returned it before I opened it. It probably would've handled what I plan to do but I got nervous. Still wondering if I made the right choice. lol. Curious if anyone has programs or accessories outside the normal (FCPX, PP, LR, PS) that's they just cant live without. Thanks in advance!!