Or you could make the all in one, mcdonalds, and gym. Lol, cardinal fitness and mcdonalds all in the same building, if you buy the kids meal, you get 20 minutes in the gym, buy the double cheesburger, you get an hour in the gym, buy something like the quad stacker at burger king, except you will have your own, octo stacker at your McD' and if you buy that you cant leave until you spend 4 hours in the gym, but you can spend up to 3 months.
That way no one leaves fat, lol.