@BRAND1SH - Most people here talk about liking the 7th floor tubing. I've tried even bigger and it can be impressive! In the end I came back to the Herbie whip for a number of reasons. The biggest being how easy it is to change out the mouthpiece for a gong adapter on the end of it.
@nigel are you for real? How hot will it go after killing the limit?
I alternate between the two. Have trouble determining what I like better. I just picked up a 18mm elbow whip adapter from a glass blowing company in Oregon, need to try it later today!
I think Nigel is yanking our chains. I don't know what the B or A would be standing for.
That would be a really neat way of coding in an Easter egg though.