"The cost (to get Coyle) wasn't prohibitive," Friedman said on his "31 Thoughts". "Ryan Donato has the chance to be a good player, but the draft pick is middling at the least. I think there are a lot of other moves the Bruins could make that would cost them more than this. Boston is one of the few teams that could trade a Ryan Donato and still feel their prospect pool hasn't been devastated.