Like I've said before, just like other products, everyone is different. I was able to come back from being suppressed after a 12 week 500mg test cycle to just under 600 total test in week 3 of active recovery WHILE on 50mg of sarms the whole time. I also just finished 5 weeks of it, and if I am suppressed, it's minimal as my sex drive is still high, my balls are big and full, etc.
Sarms may suppress one person hard, and another not at all. Just like dbol, or var, or...etc...etc...
It's not black or white.