I am kinda-sorta shopping for a 15" MBP at the moment. Right now, I have an iMac that I do some photography and CAD work on (just 2D CAD), but I want to be able to do some work on the go as well. I was thinking about adding a 15" MBP to the line up, but, of course, with the rumors, I have been hesitant to pull the trigger. In short: I'm not dying for a MBP at the moment, but having one would be nice. That being said, I know there are all sorts of rumors about port changes and OLED action bars for the new MBPs, and honestly I don't really care much about all of that. The current ports on the MBP are just fine for my needs, and the OLED bar is probably something I'd use a few times and then but forget about most of the time (like 3D Touch on iPhone). What I'm concerned about is performance increase. I'm not too familiar with mobile components (CPU, GPU, etc.), so I'm not entirely sure if there's expected to be a big performance increase between the 2015 and 2016 models. If so, I don't mind holding off. But if the performance increase is just going to be "meh," and the 2016 model is just going to be about the redesign/ports/OLED bar, then I'm thinking I'll just get the 2015 model. Tl;dr : Does anybody know if we are expecting a big performance bump between 2015-2016 models, or is it just going to be a redesign year? I'm not up to snuff on the rumors.