Need your help I need to order a Mac asap and can't decide which is best. I am a start-up entrepreneur and use my mac for everything I do. I blog, do spreadsheets, word docs, browse and video editing. I run multiple things at once all the time and hate when things run slowly. I do like the lightness of the Air but it is not a deal maker for me. I have been using a MBP as of late and have no issues with it (it's not mine). My thoughts are the 13" AIR and max it out. or go with a basic i5 (or i7 if you think its worth the $250-$300 upgrade) MBP 13" and upgrade the Ram (either 8gb or 16gb) and HD to an 256 ssd and hopefully be set. Need to get this sorted asap and can't find a definite answer one way or another, which may be a good thing Thanks!