I think Credit is too easy to charge. IMO - credit is for buying a car, house, ect. And 2% is a good rate - but this could be an introductory rate. And most credit cards are like 28.9%! I don't like the interest. But you know your own personal income - and you will do what you want. I'm just sharing my experience, credit is too easy to use. And spending this way is not the best way to get things we want. I never liked hearing this - until you experience where your debt is more than what you can afford. And I always felt like all I'm working is to pay interest. Until I got a better job - and then I was able to pay things and I brought the department cards down - and those cards are cut up. Its a lesson well learned. Visa and Master Card are good to have for emergencies.