I don't have an issue with going after a player after a huge clean body check on one of our star players. So long as fighting is legal, I don't see why we wouldn't? You get a penalty, sure, but the idea is to make the other team think twice about those actions. A penalty is potentially a small price to pay to send that message and its up to the team to make the decision on the cost/benefit of taking the penalty. Some people think that just because a hit is legal, you shouldn't get in there, but you need to get in there, cause a clean body check can cause just as much of an injury as an illegal one, and the idea is to minimize such occurrences.
In other words, you can both accept a check is legal (and not demand a penalty/suspension) and also go after the guy to reduce such happenings in the future, and accept the price that goes with it. It's a transaction, and not at all a reflection of not wanting to see clean body checks in the game, but lets face it, you want to see them in neutral games, or against other teams, not on our own boys (unless you love seeing our guys laid out or with severe injuries).