Best Gym options in Zachary, LA?

I have a really good job offer at the state hospital in Jackson, Louisiana. I am considering living in Zachary to reduce my commute time.

My main concern is a good to excellent gym where I can hit it hard. I’m 53, in excellent condition, workout nearly every day; that is, when I have a day off from hitting weights I do active recovery of some sort. Best description of me is a bodybuilder type. although I have not competed since I was 19. I tend to not socialize much at the gym. I want to take care of business and leave.

Recommendations? Thoughts? Insults?