I've seen him in person, he's more around 48 or so inches since he can legitimately touch the rim with his forehead, I've seen him do it in warmup lines on purpose and on most dunks, he's ducking his head. He did the 360 between the legs dunk outside on concrete, with no stretch or warmup, just came out between Open Run games, Big Mike was like, "it's air up there yall! show some love!" or something like that and he waved, one more Open Run game happened and at the end of the game dude blew a dunk, he got the ball, 360 between the legs on the first try, walked back onto the bus.
I've seen Springs too though in jeans and AF1s dunking from the ft line and doing between the legs with 2 hands. Similar scenario but it was at the YMCA, just walked in the gym and was like *claps hands* "ball!" and starting doing dunks no more than liek 10 people in the world can do, in jeans, hoody, lowtop woven AF1s, hoody, chain, fitted, cell phone, it was amazing.
He is amazing. I've sat and watched that video of him trying to do the double between the legs and just sat their amazed at how high he can get. I'd say if anyone can do that, it will be him. He gets up so easily and has the most hang time of anyone I've ever seen.
i've told this story on here like 50 times, but i'll tell it again because it's ridiculous...
i went to the and1 game a couple years back in boston the first year he was on the tour... they were having a dunk contest between the locals in the parking lot by the tour bus and half man half amazing was sh!tting on their dunks.. he went and got AUT from the bus, he was wearing jean shorts and casual sneakers.. half man handed him the ball and said "show these guys how to dunk a basketball", or something like that. anyways, he did a 360-between-the-legs first try in his ****ing jean shorts with no warmup.