eq is great......eq well be better in cutting cycels and also its great in mass cycles and deca well give you more weight.....take both.....just say if you could only use on i would go with the eq.....but dont get me wrong deca is great too..
After shitloads of research and talking with others on this board, my first cycle is going to consist of test (omnadren) and EQ. From what I have read, EQ is the better choice.
EQ! I used Ultragan in my last cycle along with Sust and D-Bol and love it. Got me very hard and vascular. Great drug! Just my personal opinion. Best of luck!