You dont need multiple compunds in your first cycle, you wont gain 50 lbs, there is a physical limit to how much weight you can gain in a certain amount of times, lets just say that hypothetically (spelling) you gain 30 pounds on a deca and test cycle there is no way you will retain most of it, after everything is said and done you will be lucky if you end up with 15-20 pounds 6 months after your cycle. Start small and do the right things, you are too interested in what gear and how much gear will give you the best results, you should spend more time assessing your diet and exercise program. Anabolic Androgenic Steroids (AAS) wont be with you forever, what will be with you is the knowledge that you gain about lifting and diet, dont look for a shorcut, you may get lost or even end you somewhere you never want to be. Hell you may not even like gear for all you know, start small with one compund, Sustanon (sust) or test e, and put all your energy into figuring out your diet and lifting routine, it will help you tremendously if you know know how to grow without gear, gear wont always be there and you will be disappointed if you base everything around gear. Take care