How you train is as important as how often you train.
I used to go the range with all my 15 round Mags loaded. By the time I was in double digits, my shots where all over the place. Why? Because I was tired and no longer being deliberate about focusing on trigger, grip, sight picture, etc...
I took a Utah Carry permit class over at True Prep in Marietta a couple of years back. The instructor's name was Michael Phillips. He lived over in Mableton. Anyone know how to get in touch with him? I already checked with True Prep and they didnt.