I don't think it's really useful to fill your team with tough guys purely for the sake of having tough guys, especially if that's all they bring, but I remember the last time the Rangers and Sens played in the playoffs and the Rangers took a few mild runs at Karlsson and the reaction next game from guys like Carkner and Neil was immediate. This series...the Rangers have been pounding the crap out of Karlsson and other players and really haven't had much pushback on it.
On the other hand, it really isn't a great idea to throw a ton of punch mans onto the team solely to respond