Hi, I have a mid 2009 13" MBP, entry level. I do a lot of video editing with Final Cut and also use Aperture, Photoshop, Dreamweaver and Xcode quite a bit. Its very slow now (takes a long time to render, a few programs open at once and they freeze, have to force quit a lot) and I am considering getting a new maxed-out retina MBP. Do you think that it is worth the upgrade now, or should I should wait another year? Thanks!