I dont think they should trade Hart, just to trade him. But if someone comes in with an offer that the Brewers like... im sure they will go for it. But if GMs around the league try to low-ball them.. i dont think they have any problem keeping these guys for next season. It's just a matter of getting what you can.. im sure they are on the phones listening to teams that want to compete. Unlike going after players at the deadline, you are now in the position where teams come to you and want to pluck from your squad. After a team shows real interest.. then the bargaining back and forth begins. But if they call up and say.. hey, we want Corey Hart and don't want to trade anything worth swapping him for (IE: Giants) then, just thank them for their time and wait till the winter. Worst case scenario you will get back draft picks - but again, this shouldnt happen either if they play their cards right.