My favorites are listed in an earlier post, but I would also say, my favorite is any cob I'm smoking at the time. My wife got me a freehand with a Vulcanite stem (yes MM offers them from time to time). It's a bent "Dublin" conical bowl, very deep, perfect for Tabac-Manil Semois burley variant, and many other blends. As I've said before, I don't have any notions that cobs are too funky or rural. If I were traveling, and had an event, I'd have no compunctions smoking a MM in a suit and tie, or a tux for that matter. 'Looks dapper and youthful in my opinion. By now, the public scarcely knows what a tobacco pipe looks like, and is unlikely to have an opinion on which one you're smoking!