Sometimes 3 weeks just isn't enough to wait for payment. I don't care what your ad says about payment has to be sent in 3 days or WHATEVER. Thangs happen. People go on vacation and forget to pay a bill. They may have an unexpected emergency with their health. Maybe they just plain forget or put the payment in the wrong mail pile. WHO KNOWS? ESPECIALLY when you don't take PAYPAL, sometimes mailing out that one check gets overlooked. Kirk, everyone just isn't as efficient and on the ball as you are. You REALLY need to give more slack. I think it would help the old blood preasure and we want to keep you around as long as possible.