I just bought a Raven Labs MDB-1 from Jason. He shipped it almost as soon as the PayPal money made it to him, and got the tracking number right to me. He kept in touch throughout. The MDB-1 was well packaged, and he even included 2 9-volt batteries in the unit because he didn't have the power supply for it. So it was ready to go, right out of the box. It looked good, exactly as described. Hat's off to Jason. I hope to do more deals with him in the future! Very nice transaction.