Rempe has the making of an NHL enforcer. Cuylle not so much. Cuylle doesn't seem to have an issue dropping the gloves but against the toughest fighters in the league he's going to have problems. I don't see him hanging well with MacDermid, Reaves, Lucic, Deslauriers, Johnston or even a guy like Jeannot etc. Rempe might not do great against those same guys either but his size and reach is at least something that would have those guys second guessing. I don't think Rempe's ready to be an NHL player right now though.
That said Laviolette usually has a tough guy or two on his team and I can understand why someone like Cuylle would perk his interest. I don't think it was any accident by the way when Harpur went looking for a fight against Greer the other night. Ben might not have played very well but that was a 'look at me, coach' moment knowing that Peter likes to see shit like that.