I must say, I've been having some major G.A.S. to play a Meyer Bros since I learned that Cannonball played one. Today, I had a chance to play a 3M that had been modified to a 5M. It's had to be in the type of rubber they used. I have a NY Meyer 8M that plays very well, but there was a really big difference in the way the Bros rings. Why can't they make rubber with the same sulfur content that they made back then. Now I have to find one to purchase.