I attend the weekend and evening group boxing classes which are very intense, challenging and always different. I wear a Polar heart monitor and the classes range from 800 to 1100 calories burned an hour! Moreover, I lowered my cholesterol almost 40 points!
The organizational culture is family friendly as it is common to see the owner's baby and dog in the gym. The ages vary and the classes are very women and beginner friendly. The instructors are skilled at teaching adults along with kids and they use alot of positive reinforcement.
I also have a membership at Life Time Fitness but there is no comparison as far as results are considered. Patriot Boxing and Fitness wins by unanimous decision and brings out the fighter in you!