I have to agree with Drrev, the Ravage and Mayhem share the same core SHAPE. The densities are alittle different though. However, if you are talking a Ravage core with a solid particle BRUNSWICK coverstock, then I can't blame you for wanting a Big b cover over a C300 cover. I wouldn't have tried the Ravage if Morich was stilling using C300, no way in heII. I have a real problem with Columbia's equipment and customer service.
Andrew
--------------------
FUFUIf you're an idiot, you can join my ignore list