Definately everything depends on diet, but some compounds would provide a better cut than others due to their nature, theres a lot of factors on each compound, epi would cut you (even if you eat junk food, obvously not overdoing it) while methoxy would make you gain fat/water, ect. you need to set your goals and study each compound you plan to use. some people even cut pretty well on superdrol, others dont, its all diet dependant... id say 50 percent the diet and 50 percent the compound, i had a friend who was cut as fk and he was drinking high amounts of sugary coke and some junk food (also had his nutrition on point) he was running winny and deca, cant remember. good luck and set your goals... what you want, recomp, lean gains, bulking, ect... you want a recomp, then cut your carbs by 30-40%... you want lean gains, eat more protein and moderate carbs, you want to cut, then eat atleast 500-1000 calories less, measure each portion, avoid sugars (besides fruit), ect.