Alll...do yourselves a favor and buy your Mac's on your AMEX. Yes, I know that AMEX protection only covers the laptop for 90 days but on my 87th day my Air was water damaged (not sure how). As the unit dryed out, things started to work better but it wont hold a charge. Apple wants $750 to fix it. I have the local Mac specialist store looking at it as well. However, AMEX will cover the cost of replacement. I just want to get this out there as I saw someone else recommend AMEX on a forum a while ago.