I think you're making it out to be more than I'm suggesting. It would just be a message that pops up asking if you want to go ahead with the bid, much like the message to fire players. There's no processing until you confirm the bid.
naaa i dont have the need to make things up, you can start a new thread about "tales of bid wars" and u will see i'm not the only one.
instead of the pop up i will suggest you to consider your bid carefully before doing it. the first time i was looking for new players a bidded like crazy not a good method but what i do now is look thru a bunch of players and bid only for the good ones, the ones that will truly help my team.