I think Sedo should freeze the accounts of people who buy a domain and then don't pay, so the transaction never happens and it's a dissapointment for the seller, who also loses a lot of time in the process. Sedo staff have been really nice and explained to me that they are unable to freeze these people's payments for other transactions, as each transaction is treated independently. I think it'd be nice to see the T&C change so that dishonest people can't keep using their accounts and retrieving their money. What do you guys think? Would that open the door for even worse problems? Would it be unethical?