Good evening, I'm going to start reloading for my Smiths, 12 fw Field,12 fw Ideal and 20 fw Field, and I need to know what is the safe max pressure is. I would like to stay between 7000 psi and 9000 psi. 1 oz. in the 12's and 3/4 - 7/8 oz. in the 20. These will be for skeet, Dove, Quail and other small game. Am I thinking correct in this or is this pressure to low ?