So I'm having a tux made and cant decide which shoulder to go with. Most of my suits have natural shoulder. I'm thinking I should probably go with more of a "roped" shoulder or even a "Snubby" shoulder.
Any particular reason you want to change it up? If you like the shoulders on the suits you have now, I see no reason to deviate. There really isn't a "correct" way shoulders on a tuxedo should look that would be any different from a suit. It's all about what you like and what is flattering to you.