It's their gym but after you play the game for a month or two, they may let you do more of your own thing....
So, they run Westside "by the book" without variations?
I can't imagine they have only one strongman routine, etc...
If you can join short term, give it a try....you'll learn something!
"You must have a very strong reason for doing an exercise. If you don't, scrap it and move on." -Jim Wendler