A gym?? Tell him to just give me his money instead 
No offense, but IDC hoowwwww upscale/unique you make a new gym idea, there is just absolutely waaayy too much competition.
juuustt a few off the top of my head
Planet Fitness
Best fitness
Vent Fitness
Anytime fitness
snap fitness
ABC sports and fitness
crossfit
YMCA
Golds gym
sport time gym
Albany Strength