I've been holding off getting a MBP until recently. Now they've turned the 13' into a MBP, with bumped specs. I absolutely love everything about it, except two things : the integrated 9400m GPU and the resolution. Is it true that the GUI doesn't feel as smooth with a 9400m and that I would be better off with the discrete GFX card? Also, is there anyone out there who is actively using a 13' MBP for work? Particularly things like Illustrator, photoshop, final cut pro, etc.