John, I had the same problem and ended up keeping the 17 ft'er even though I will never go that high because
(1) I never open the legs up for arena shows, and it is small enough in diameter to slide the compacted stand in between two seats and duct tape it to the seats
(2) With the legs not open, the bottom is completely flat, some of the stands have the middle piece sticking farther down than the rest of it.
While I am sure that other stands meet these types of requirements as well...a few of the bogens I have seen in the field do not. For this reason, I kept the 17 ft'er for amps and arenas (knowing I will never go that high) and bought a mini bogen for the local clubs.
my :twocents: