Question on Kyle Kushman's Bending, super cropping technique

http://www.youtube.com/watch?v=bwGfXTl5zsI

I gotta ask because I don't even know anyone that super crops THIS HARD!!! PROPS!!! At 2:41-2:43 of the video, does kushman just straight up crack near the bottom of the steam twice right before flower ? Dude, thats a massive super crop near the base of the plant. I bend and prune but i've never seen someone super crop like that !! anyone seen this ? I thought it was pretty gnarly !!

i have been doing this for 6 grows now..... try it on a control plant for your first couple grows. once you get the feel down ....... get to crackin haha. you will see massive stalks on clones and seeds alike. have fun, and good find

I've been bending and pruning for a while now but i've never seen anyone "super crop" near the base of the steam on a plant of this age!. Thats a massive crack!! It makes sense though, it allows for more transportation of fluids.