I'm not a competing bodybuilder so take what I say with a grain of salt but if I were and was going to run a 12 week cycle with the compounds you mentioned I'd run it like this Weeks 1-10 for the injectables-100mgs each of Test Prop, Mast Prop, and Primo EOD. Weeks 11-12 cut the Test out to dry up and increase the Masteron to 200mg and keep the Primo at 100mg EOD-If you run huge doses and you feel the need to use more you'll have to pin ED since you're looking at 3ml shots since Masteron Prop, Test Prop, and Primo are usually 100mg per ml. For the orals I'd do 40-60 milligrams a day of anavar from weeks 1-5 and then 30-40 milligrams of Winstrol a day on weeks 9-12. If I were you I wouldn't use any orals-at least C17 alkylated ones-during weeks 6-8 to give my liver a break from the stress. You could use Proviron-like 50 mg a day starting on week 6 and run it through the end of the cycle and it would probably help to harden you up though I doubt you'd need it since you're using Masteron. Obviously, you'd have to get your ancillary schedule in order as well.