6' tall & flexible might make it 11b; shorter and/or inflexible may rate it higher. I got a right heel hook at my face, snatched my left hand under my ankle and maybe not alot of people can do that. Then I rode that heel hook all the way up.
power moves off the deck on sharp rock... then lots of features
RP after feeling it out on the first run. powerful moves off of the deck (or rock stack) on a very negative base to the first bolt, move up to second where you can get a good stance and then shake out any pump to finish it off.