Distinguished SOTW Member, Forum Contributor 2014
I'm not sure if anyone has seen those Conn/Selmer video ads on Facebook, but I came across an interesting one regarding the Serie II Jubilee alto. The ad states that the body tube is indeed the VI design. This corresponds with a chart of measurements that a tech made some years back. If I recall correctly, the differences between a VI and the Serie II (alto pitched) are narrowed down to changes in the neck, and lower tonehole size/placement. The changes aren't as extreme as one would think either. I just found the fact that Selmer is advertising this information as interesting.