Hi ! This is my first post My MBP 13'' Mid-2012 just died & after reading a LOT of topics in here i'm still quite not sure which Laptop i really need. I make music for a living with Ableton & Logic. Lots of VST's/Effects on each tracks. I'm used to the 13 inch screen, i like the portability. I'm carying it a lot to the studio back & forth from my home. But most of the time it sits on my desktop. Always felt my Mid-2012 was limited & was quite suffering with Logic. Ableton was pretty fine tho. Even with the load of plugins etc.. I was able to produce anyway. Since the updated 13'' retina models just came out i figured out it would be a nice easy buy. (2,9ghz 16go 500SSD) But i'm also appealed with the Quad Cores from the 15'' & the screen estate, but definitly not with the bulky size & the fact that Broadwell/Skylake/Trackpad are still on hold. Like i couldn't resell it as easily as the 13''. Is it "smart" to buy a 15"" right now ? Can i use scaled resolutions on the 13" w/o much performance drops while in Ableton/Logic ? Any Advice ? Thank you for reading !