There should be an exercise mat included with the TRX system, that way people don't have to go out and buy one if they don't have one. Even if the company had to charge a few more dollars for it, people would buy it.
One world, one body, one mind, one soul,
Being kind to these is the goal,
Living a healthy and full life is great,
Even if a person started late,
It's okay as long as you don't procrastinate,
So get out there and do it.