i have read different opinion about winstrol.some of them that is perfect for track&field others say that it is not good for athletes in explosive or high-impact sports.what is the truth??it is a better choice MASTERON over winny??what others good compound do you recomand for boxer in weightclass??he needs power and stamina without or little gainweight.i am thinking on halotestin,anavar and masteron or winny.what you think?