Hi guys. I planned on buying a MacBook Air and applied for the Barclaycard to finance it. Now, with the refresh coming up and the back to school sale on the way I've decided to hold off on buying a MacBook. However, I am now stuck with the Barclaycard. For those who have had the card, should I keep the card or cancel it? (My 30 days to buy a Mac will be up soon). I planned on only using it to buy the Mac. I'd rather not have it as a regular credit card. Any advice is appreciated.