hmm`
There is going to be a vast array of ideas on this subject, weigh the gains and factors on your previous cycles, figure out if the training and diet were on point and the achived growth was not there. If you honestly believe that your diet and training were precise and didnt grow on 750mgs then by all means go up to 1 gram, but go slow, I went from
250mgs a week, great gains 1st cycle
500mgs a week, great gains 2 and 3rd
750mgs a week, even better gains 4th and 5th 12 weekers each
I always used a diffrient drug deca, fina, dbol, winny or whatever I choose, but let us see your diet and training style, 9 out of 10 times guys waste their juice for one simple reason, they dont eat.
Become that fat muscular that wears sweats all the time, then become that muscular guy who used to be that fat muscular guy who is now cut.
Eat, train, sleep, its that simple. and I guess if god gave you steve urkel genetics their aint much you can do, but im sure that is not the case.