[insfca]

I think once you begin developing glandular tissue aka budding your growth will progress at a greater pace regardless of which herbs you're using. If a slower pace is what you're after, FG and RC probably are just as effective over the long run and safer. I switch between PM and FG because I can only tolerate PM for short periods.

What's your end goal? Are you after size, a nice shape, both, or just to see happens?