Is that the association book? The second way (twist wristing into chun kul ja seh) is common here in region 8 (=more effective as you say)> we typically end #8 in an arm bar. Tang soo!
just fyi....i think the association doesn't want us posting WTSDA copyright stuff. so forms (except Say Kye hyungs) are ok but ho sin sol etc are not. Please check with association.
Very nice job ! I saw them perform about a week after you uploaded this and you captured their live performance very well...pls keep posting as it seems hard to find their 'official' videos. Thx!! God bless.
awesome