F45 West Spring Valley is amazing. I have never had a workout as good as what I get here at F45. The trainers are always super motivating and helpful. In 45 minutes, I have been burning on average 800 calories a workout. The best part is that you don't have to worry about what workouts you are going to do that day or in what order because everything is on the screen and laid out for you, and before each class the trainers explain each workout in detail as well as explain how many sets you will do of each. I started going six weeks ago and can honestly say I was hooked by the end of week 1. I would say at least take advantage of their free trial and let the workouts speak for themselves.