I think though we could pull it off if there was an icon to click that says I will buy this item. Once its clicked it would dissapear because the item would be sold. It would garentee the sale to the one that clicks it.
You could take it one step further like ebay and only be able to leave feedback for the people that clicked the icon and vice versa. Then it wouldnt be up to the individual to judge whether it was a transaction. This would also stop someone from inflating there own feedback.
You could of course still email with questions and maybe even have an icon that says make offer. The seller would then either accept or deny. If accepted then again the icon would dissapear.
This would also cut down on the false offers because of the repercusions of the action.
Its not a perfect system but I think with a little thought it would work.
You could take it one step further like ebay and only be able to leave feedback for the people that clicked the icon and vice versa. Then it wouldnt be up to the individual to judge whether it was a transaction. This would also stop someone from inflating there own feedback.
You could of course still email with questions and maybe even have an icon that says make offer. The seller would then either accept or deny. If accepted then again the icon would dissapear.
This would also cut down on the false offers because of the repercusions of the action.
Its not a perfect system but I think with a little thought it would work.