We're not really deep enough vs the fish to get really out of line sadly but i'd still raise wider than you here. If we've ever seen the fish limp/fold we can go a bit crazy though because CO will fold a lot when everyone else folds and we just pick up a pot uncontested. wrt postflop tendancies if MP is just gonna bluff at every pot we can limp behind and just bluffcatch ldo. I would expect CO to be very fit/fold with those stats but if he's more FPSy we need to narrow our range again.