I'm new to dealing with hardware. I've got a 2-3 year old MBP (the silver 2GHz one). I've heard that it doesn't matter the kind of hard drive I get, that as long as it's a 2.5 inch, that it will fit. My question is, is this true? And second, what would everyone recommend? I was looking at this list here, http://www.newegg.com/Product/Produ...ESTMATCH&Description=seagate+Momentus&x=0&y=0 Would any of these work?