Hey, Liberty, something you said I don't understand. WHY exactly is it you don't take credit cards?
Let me tell you the upsides:

1.) you can get a credit card reader FREE from square.com that plugs into your smart phone
2.) unlike regular merchant accounts, you don't have to pass a credit check to use the service
3.) while there IS a device that plugs in to swipe cards, you can take a card over the phone
4.) people are WAY freer with what they spend on a credit card than they are with cash. It is almost as if price is irrelevant when paying by credit



Just some thoughts.