That assumption would be correct. Must have been some athlete.
[/quote]
Joey Johnson had a confirmed 52 inch vertical as a senior at Arizona State. For you oldtimers, Gus Johnson (no relation to Joey or Nick), one of the early NBA high risers, while in college took a dare in a little bar in Moscow Idaho (Corner Bar - it's still there, I think) - from a standing start, jump and touch a beam above the floor. He did. It was measured at 11'6". That was back in 1963. Owner hammerd a nail into the spot, and proclaimed free drinks for the house if anyone could duplicate the jump. They painted a yellow 40 inch circle beneath the beam. Had to jump with both feet inside the circle. There were no free drinks for 23 years (and that included almost every Pac 8 conference player from 1963 thru 1986 - reportedly Bill Walton came closest) - till Joey showed up in Moscow, traveling thru with his College Of Sourthern Idaho JC team. He not only touched the nail, he bent the sucker almost flat.
By the way, Nick is 6'4 - same size as his hall of fame Uncle Dennis Johnson. Joey was only listed at 6'3 (and was probably only 6'2). If Nick had inherited his DAD's hops and his uncle's hoops IQ and defensive instincts - now THAT woulda been a scary combination!