Hello! I have two very different questions but figured making one thread was probably the polite thing to do. If one of the questions is in the wrong place I will surely separate them 1) I am going to buy my husband a rMBP 13. His needs are different than mine, he is a musician wanting to expand his range of software (Arturia, ableton, and more obscure things I can not remember the names of, lol) so I know he needs more than the base SSD for speed of software and files. He takes film photographs and I think he could appreciate the screen as well vs the non retina. I am considering the mid spec 2.4/8G/256 model hoping to give him three years of life. Am I on the right track? Will the processor and memory keep up with him for a couple years? Damn retina not being easily upgraded 2) Completely unrelated - I recently had an Express Replacement of an iPad via AppleCare (awesome service BTW). Apple received my original on Monday the fifth, when should I expect the authorization hold to expire on my card? I do not need it to for credit limit issues but feel weird having another transaction from Apple go through before it clears. Could that potentially cause problems? Am I overthinking it? Thanks in advance.