Was looking through the line-up as I am interested in getting a new Mac. For some reason the 2015 retina MBP is sticking out as a good value. Performance is the same as is the battery, a little-bit worse display, but has more robust ports, a better keyboard, and force touch trackpad. Weight is just .46 pounds heavier. And cheaper too. This can last me 5 to 6 years still and I think it is still future-proof. Not sure what I am missing, but this seems to be the best value laptop out of the bunch. Thoughts?