Hey bro! Adding deca at half the test dose would be absolutely pointless! 80mg of deca will do next to nothing and you probably would not even notice it being there. Deca (in useful dosages) is a harsh steroid, it can really make you bloofy if you aren’t in perfect control of diet (including things like sodium), and I Feel there are MUCH better options! With Deca you also need test as high or higher than deca or you can kiss your sex drive goodbye! many people also experience “deca dick” and are unable to get hard on deca unless the test dose is way higher than the deca dose, and your looking at 400mg a week minimum for effective deca dose! I have used deca twice and I never will again, there are much better steroids with much less side effects! Here are my recommendations based on your situation!
This first option is a lean bulk, EQ will not bloat you up and make you blooft like deca. The gains are a little slower but very steady, and are commonly described as “Easy to maintain” long term. EQ is generally run atleast 14-16 weeks because it takes a LONG time to build up in your system. Since you are on trt, I would run it 20-24 weeks since you don’t have to worry about recovering natural test. EQ also increases hunger and vascularity a lot, and has VERY FEW side effects. an AI should not be needed with this cycle.
weeks 1-forever(trt) Test cyp 160mg/week
weeks1-16/20 EQ 600mg/week
This would be a great beginner cycle! I typically recommend 400mg test and 600mg EQ but you can leave the test low and it will still be decent. I would even consider going up to 750EQ/week. Just watch the blood pressure, donate if necessary. I take 80mg aspirin a day when I dose EQ in the 1200mg+ range! EQ is also pretty weak mg for mg, i would compare 900mg EQ a week to 450mg test per week if that helps put it in perspective. IT is the only steroid I would run over 1g a day.
Here is an option for if you want a super lean, dry bulk, or if you want a cut. Masteron is great for increasing libido, burning fat, smaller lean mass gains but very maintainable, great strength gains, great vascularity increase, and it really gives you a unique look (grainy, hard) when you are low bodyfat. I LOVE This steroid!
Weeks 1-forever(trt) Test cyp 160mg/week
weeks1-10 Masteron Prop 350mg/week OR
weeks 1-12 Masteron Enanthate 400mg/week
So go with the test/EQ if you want a nice bulk without too much water retention(small amount will occur), increased hunger, increased vascularity, and some decent size gains, or go with the test/masteron if you want something a bit less size gains, more strength gains, a bit of fat oxidizing properties, huge libido increase, vascularity increase, and a dry hard look.
Totally your call, both are great options. You will not need an AI with either cycle, and you don’t need PCT on trt.