Rainer just purchased my pair of Aero pickups I'm selling. He paid very quickly through PayPal (which eased my concern about an international transaction), and was quick and polite in email replies. His eBay profile with 100% positive feedback with over 230 transactions also made me feel secure that I'd have no problems with chargebacks or anything of the sort. I should be putting his pickups in the mail this weekend and sending them over to Germany. Great guy to deal with.