I am finishing up a Pulse soon. A gym owner near me confused me. [He was a top 20 place in a past olympia so he should know something]. He said Serms do more harm than good and he and the folks he trained with never use them. I asked if he tappered down when coming off and he said no. Basically He led me to belive you stay on, vary the compounds and either cruise bulk or shredd but never get off till you achive your goals. I ran real gear 20 some years ago, we didnt even have a clue what PCT was. In the past year i have run a superdrol clone with OTC PCT. Got my boys back okay but Lost most my gains. Do Serms really preserve gains or are the mostly for gyno and test restart. Due I have to Serm to hold onto gains from short cycles? Thanks