I will try to drag up info on females. Yeah the sides were crazy from s-4 are not worth it at all. Yeah I will have some info though more on a limited fashion on MK-677 and more of an academic sense. I will be covering Osta/ S4/ Gw / LGD in more depth with some off anecdotal.
My reason behind Osta was it sat with me better, while LGD is stronger it didn't have that punch for me. The combo of osta and GW is killer increased stamina and an over all better recomp effect, as well as very little in the way of negative sides, , in fact while on both my hdl.ldl ratio got better as did my blood pressure. It works well, but I really like that combo and a lil fyi very low dosages, say 2.5mg GW or 8mg of osta can be used with very little side effects on older women. There is a few studies wher ethey used the compound son women that will be included in the sticky. It is taking a long time because right now there are six of us that are running 12 week cycle of the stuff, across a few age groups and race, as well as condition and experience training lol nice little medical experiment goign on at my gym lol. Was not hard to talk a few mates into taking free gear as log as I could have thier training diaries lol.