Just a word of caution for paying cash. If you are going to pay cash at checkout------save all documentation and treat it like GOLD! Remember they have your credit card number, and almost always run it through. Even if you ask them to give you back all the copies of your card info, I promise they will still probably run it through. It can take months to straighten it out and is a huge hassle. If I were you I would have the cash available in an account, still use the original credit card, and immediately transfer the cash to the credit card yourself. (I have experience with being double charged in this exact scenario)