I never get gyno, or thinning so I can't comment on those.
But I'm currently doing halo, finishing off at 100 mgs a day.
No sides, well I got a zit on my shoulder (I dunno if I can blame h-drol for that)
Libido is fine perhaps elevated, and none of the lathargy assoicated with the other designers.
I've done superdrol (clones), epistane in the past as well as black market compounds such as test, tren, and dianabol.
Halo, seems to have the lowest sides of anything I've done. Of course its not going to knock your socks off on gains, but I am gaining, and getting some solid lifts up.