<t> Trades like this happen fairly often in baseball (think the Boston Red Sox trading a young Jeff Bagwell for a middle reliever (Mike Maddux? can't remember exactly who it was, which just goes to show how bad the deal was)) You have to remember, you have 40 years of history to base you judgement ...

Is there a simple way to get rosters that have the best players of a franchises history at each position? (A la the old Tony Larussa games)