Seller is free to set the conditions of the sale - price, meeting location, LTCH.... Hell, seller could demand you wear a yellow shirt to the exchange and sing folk songs. Don't like the conditions of sale?? Don't buy!!!
My conditions are simple:
1) We meet at a "gentlmen's club".
2) The buyer must have a valid library card.
3) The buyer must bring a tube of Pringles chips (must be cheese and onion flavor or the deal is off).
4) The buyer must be at the club 2.5 hours before the rendez-vous time (Expect me to be 2 to 3 hours late).
5) Both parties will wear flip-flops with matching socks.
6) Both parties will speak with a thick Russian accent at all times during the transaction.
7) I reserve the right to call you "Boris" during the entire transaction.
8) No pets allowed.