Checks Unlimited advertised one price for checks, which I paid, and then I received my checks, which were OK. Two weeks later, they sent a bill for more than triple the price, saying I owed $47.00 because the order form I used was only for "first time" customers. No where on the original ad or order form was there any price listed for repeat customers. If there was a note on the first ad about first-time status, on the first ad (which was part of the order form), it was too small to see. I have not used the checks, and do not know if I should return them, use them, or order from another company. Obviously, they have no other use for checks personalized to my account. I am not about to pay the follow-up bill for the "difference." The way I see it, is I ordered the checks for the advertised price, and enclosed the payment. They sent the checks, which were acceptable. The kicker here is the follow-up bill, for being a repeat customer. I thought it was common policy to treat repeat customers better than that.