I think anyone who thinks that you can somehow take less gear and somehow get similar results as if you had taken twice as much is full of smoke. The more you take, the better it works, period. I know people who have gained ~50lbs in four months on their first cycle. I think your proposed test/deca cycle is solid gold. The whole deca and tren together can be a can of worms. My only recommendation is to take the proviron during your cycle and not pct. Avoid anti-estrogens unless you need them, and only take the minimum required. Have some caber on hand just in case.

This is just an opinion on the other side of the isle.