For those who say Winny is a good muscle builder did you run it on a lean bulk or recomp? I've only ever heard of it being used in a defect
I recall two classic combos back in the 90s (probably dating back into 80s) and it was deca/winny and deca/dbol. Both were bulk, one just more sensative to water and total weight gain (so if guess what some term as lean gains). I'd view it as adding lower dose of Tren to a bulk stack (not that it's exactly the same as tren but same theory in adding it).
I've never run it in a big deficit (I tend not to do those) or an all out don't give a fuck bulk (OK I've done that but rare). Works great for recomp or moderate gain goal as per above. Feel good, get strong, energy, powerful look that matches in gym.
Don't get me wrong. We are talking relative for good muscle builder. It's not deca or drol but it skull fucks Masteron and crushes Primo at multiples of mg. Used to be really popular and I guess still is on this board (people with real experience not parroting another gym bro board parrot ).