Looking for ideas on a lean mass cycle for ~8lbs of keepable gains. My buddy likes to stay lean year round as he's in the fitness model industry and his last cycle, with my administration, we ran a prop and anavar cycle with great results! Hes looking to try something a little different and wanted to hear from you guys. Test masteron? test tbol?

stats for him are

26yr old
4 cycles (started real young, 3 cycles under 21yrs old, but he's been waiting and we did his first "real" cycle last fall, test and var)
5'8"
185
8-9%bf