F45 Summerlin is the BEST!! The environment is supportive and friendly. No matter your fitness level, you will be able to complete each workout with help of their skilled and awesome trainers. Plus, each workout is just 45 minutes -- you go, work hard, and then DONE! No big gym fuss (the parking, the check-in, the crowds -- boo)There is a different workout each day and it takes all the guess work out of what you should be doing at the gym. I feel super accomplished (and sweaty ) every time I attend a class. The improvement in my physical and mental state is off the charts. I highly recommend F45!