This is a great system. Simple, and as long as you and the other person are trustworthy and both agree on what counts as a "session" (e.g., 30 minutes of contin

This is a great system. Simple, and as long as you and the other person are trustworthy and both agree on what counts as a "session" (e.g., 30 minutes of continuous moderate to strenuous physical activity), and if the economic pain point is set properly for both people, then it should work. I'm going to bring this up to my girlfriend and see what she thinks. I think this could introduce some healthy competition to our fitness routines.