Hello! I am new to this board and community. I had a 2015 MacBook pro retina 13inch and was eyeing the new MacBook inch 1.1 model at best buy.. I was able to score a floor model for 900 plus tax since they allowed me to use my student discount. I am eager to setup my machine and use it for browsing, photos, and video watching. I never did anything heavy on the mbpR so I don't expect this machine to do any heavy lifting. Has anyone had 2015 MacBook and seen a visible improvement with the UI lag and general browsing ? I was going to pickup that $999 2015 MacBook 1.3 ghz from bH.. I heard this version is better .