You asked for opinions,, so here goes. I hate, double hate, triple hate (you get the idea) muzzle breaks. They are loud, they reduce muzzle velocity, they're ugly, and they reduce accuracy. Go buy a LimbSaver recoil pad and put that on your gun. It will do just as much to reduce felt recoil as the brake with out the ear splitting noise. Have you ever tried to clean a gun that has a break on it? It Sucks, sucks, sucks. Another option would be to sell your wsm if it is too much for you and buy a 06, or 280, or 270 etc. So, in my opinion there are many better options than paying good money to put a piece of junk on the end of your barrel.