So as I keep smoking I'm becoming even more particular. I really like to clench and if a pipe doesn't clench well it likely won't get much use. The issue I'm having is, the only stems that clench comfortably for me are MM cob and Grabows. MM cob stems/bits are small in width, and the bents bend at the right place and the right way - man they just sit there between my teeth perfect. I also slight prefer the regular black ones as they are softer and take some pressure. I'm a little disappointed because this really limits me in terms of what pipes I'll buy and can experience. So, I'm wondering, anybody else feel the same, and what pipe makers make pipes similar in weight to MM and a similar stem/bend/bit?