I know this is not going to be an unpopular opinion but I would have loved for the rMB to have lightning cable. Mainly because it's already on all my devices. I mean that way I could carry a single Lightning for my iPhone iPad and Mac. Also Lightning looks less fragile than USB-C.. I don't think lighting does all the fancy stuff that USB-C does Apple could have tweaked it a little to make it more functional...and either way most people that are going to buy this computer are not really going to use the fancy ports..