As is evident by my bajillion check-ins, I love I Love Kickboxing. It is a hard, fun workout and how far you push yourself is up to you. The members come from a wide spectrum of fitness levels. I truly think this is a workout for anyone. The instructors clearly love their jobs and make everyone feel comfortable. Best of all - it's probably the most fun I've ever had in a workout class.
I can't say enough great things about this facility. I also occasionally attend the Rainbow location. Both locations are great, I just live next door to the Flamingo location, which is a little newer and nicer than Rainbow. If you have any interest in unleashing your aggression on a punching bag, you must check this place out. I'll be the sweaty betty in the back.