Hello all, So about 4 years ago I bought a MPB and loved it Last year it died and I replaced it with a Mac Mini. When I bought the mini I restored the OS from my MBP backup. It hasn't every really performed well and I suspect it's because of 2 reasons: 1 it's nearly 1005 full, and 2 the new mini has an old MBP build. So, I'd like to wipe the mini clean and start over. I'm not sure how to do that process. I'm also concerned because all of my music is on the mini. I have iTunes match. So i'm curious how to format the machine and start over and also what do I do with my music? Will iTunes match bring it over for me, or will music that I own need to be reloaded into iTunes after rebuilding the machine?