15RM is roughly 70% of 1RM

Dave Lipson weighs
96kg with a max BS of
250kg and max DL
288.6kg
His max snatch is
90kg (not bodyweight)
His max CJ is
105kg
70%=63kg (138)
70%=73kg (161)
=
http://www.youtube.com/watch?v=7Z0QJYozar0 technique....
Which brings me back to:
and

switching "deadlift" to "snatch"
High rep snatch & CJ = ............... proven effective
I'm not sure what Rob's CJ SN is, guessing 140kg