I have a Lenovo T530 from work and personally owned 2013 Retina MacBook Pro. The things I don't like about the T530 are: * I miss keystrokes on the keyboard wh

I have a Lenovo T530 from work and personally owned 2013 Retina MacBook Pro. The things I don't like about the T530 are: * I miss keystrokes on the keyboard when typing and the quality is low. The laptop, cushioned in a bag, rolled from a chair onto the floor and the H key broke off: I superglued it back into place. * With my glasses prescription, the screen is difficult to read (chromatic abberation). A co-worker with the same model laptop experiences the same problem, and my manager also dislikes the screen on her T530. * Unlike ASUS and MSI laptops, there's no default keyboard option to disable the trackpad. I'll regularly and unexpectedly move the cursor or pointer when typing. Otherwise, the hardware was well supported in Linux (RHEL 6.5, company standard, with NVidia drivers) and even with an older Linux, the battery life is reasonable. For software development I use an external 26" monitor and a mechnical keyboard to get around my gripes. I much prefer the keyboard and screen on my three year-old T420s, and do much of my daily non-development work and all my personal programming on the MacBook.