If you don't mind me asking FlyingLow have you tried the short mouth piece? If so how would you say it compares to the nub? I picked up a short piece alongside my bendy stem when I got my P80 as a temporary backup. It works but the glass gets so hot I've managed to burn my lip twice. Trying to get some recommendations before I try to pick a cooling nub up.I've broken more nubs than bendy's... but frankly, I am okay with it... all my own fault.
I would not change the stems at all. They are plenty beefy and I do not expect breakage unless you sit on them or drop it.