This is my second time using GunBroker. But I had to it's the only place that seems to have 22 Hornet brass these days. My question is that this seller is asking for a credit card payment on an external website when I think the usual payment is done through gun broker itself. He has a good standing on GunBroker and his website looked legit. I just find that selecting a auction selection with a $0.01 payment in which he will adjust later a little odd. Any of you ever seen this? is it questionable?