I've never noticed the synthol. Would you care to elaborate? Do you think his response to hormones are low?
He posted once on professionalmuscle, something along the line that he didn't understand steroid user bashing synthol use because steroids are just as fake as synthol or something like that.
I really don't feel like searching it but it's out there.
Also the shape of his arms has gotten a bit fucked up over the years ( I still think he looks great)
I think it's pretty clear he is not a hyper-responder due to the fact that he makes very slow and steady gains over the year, and he has been training for a while.
tho, he still won his class in 3 division, in the SAME YEAR !
that's an amazing feat, but he realized that but starving himself to death to enter the welterweight class
I recommend him as a coach for sure after reading his posts