Here is a question, would you be willing to risk a late first round draft pick for a 21 yo player with some character issues but good upside potential?
I imagine many posters on here would argue that being around vets like PP and KG and young no-nonsense hard workers like Rondo and Perk would be great for that player.
If it would work for that player, why wouldn't it work for Beasley? He has spent his early 20's in America's party capital on a team with only one vet leader. Personally, I think a change a scenery may be good for this guy.
The C's are in desperate need of a guy to build around with Rondo. As much as I like Rondo, he alone is not going to bring a team to a championship, he needs players around him. I don't Boston getting those caliber players through a late teens early 20's draft pick, nor will they be able to get that player in FA while KG and PP are still in town.
To that last point I worry about Boston being a landing spot in 2012; a cold weather city, high state taxes, little nightlife only able to offer Rondo and spare pieces. A guy like Beasley or Randolph could put the C's in a better position to land a max contract player come 2012.
So if Beasley is available I think you explore it. IMO the real question is what is the right price...