I guess I will be the dissenting voice on the lobster roll. It's pretty decent, but I was disappointed as I usually love my food at Boathouse. I think it depends on where else you've had them. We travel to New England / Eastern Canada a lot, so that's our bar for lobster. It didn't help that the one time I tried it at Boathouse, we had just gotten back from Maine / Nova Scotia / PEI a few weeks before so that lobster was fresh on my mind.
I wouldn't get it again - especially considering what they charge for it, but I do love Boathouse. Sorry, I've never had the crab cake there, so can't comment on that.