Well i've seen a few people who want to borrow someones DD-1. I understand not wanting to buy one and I also understand not wanting to lend it to someone. So while i couldn't sleep because my build was bugging me I had a brilliant idea (; IF you wanted to borrow someones dd-1, say you send them $125 dollars. (I think thats what the dd-1 cost, can't remember) anyways if you gave them the 125 set ur gains and what not and then send it back, that person then in return sends you back 95 dollars or whatever. so the renter is making money but still gets his DD-1 back. U have to trust them kinda because if they dont return it then they lose there cash and the person can just buy a new dd-1. No one is really gonna buy a used dd-1 full price. Just my little dumb idea! lets hear what you think.