So if you speak back and forth through the morning. Make the spot and $ amount. Then when the time comes around and you have driven 15 miles you message them. "I am here". Ok so time passes to an hour over. You are still there asking if they are going to show and finally they reply that they are there, however not at the agreed spot. So finally after driving and waiting you make the deal. I guess what I am getting to is how to I review a good sale but bad wait?