I adjusted the price.
The bounty rewards are bound to the bitcointalk.org account. Owner of this account is the owner of the bounty coins, simple as that. Bounties aren't linked to the participants by any other way than bitcointalk.
I think we need to know for the development of the coin, if you sell at a high price is not necessarily the buyer wants to buy, and they also have to see the development of that coin sir..