I like Christian Ehrhoff. And you should too.
He is dirt cheap at 1.5 Million, a possession darling in both getting shots and suppressing them, and usage wise fits snugly in the gaping, bleeding chasm between Torey Krug and Kevan Miller that exists on the Boston Blueline. He is a nice, juicy, affordable rental that has been eluding the Bruins for a very long time.
And honestly? I feel like it's time the Bruins threw out the line again.