There have been threads about transporting tubas on bikes and in small cars here on TubeNet.
This is my way to transport my sousaphone! It works also with my tuba in a gig-bag. And there is a bench in it for my daughter.
Regards Butch
PS: I know that I don't have to drive that long distances that you guys in the US have to drive. And if I have to go further away, I take the train. (With my sousaphone on my shoulders! That gives the people something to watch!

