I have a ThinkPad T420 specifically picked for its OS X compatibility. It started its life as a cheap machine for me to mess with iOS but ended up being my prim

I have a ThinkPad T420 specifically picked for its OS X compatibility. It started its life as a cheap machine for me to mess with iOS but ended up being my primary device... Oops. Also I actually updated it to El Capitan before, the only thing that broke was my screen color profile getting reset.