I really enjoyed this new way of fitness, where you take a a lap around the hub only to come back and workout your legs, arms, and abs. I found this to be a great all-round exercise.
Felt really light-headed and my chest felt like it was going to explode. I really tried to not stop for any breaks
because as soon as you stop once, you stop more often.
You really feel sore and tired right after you do this and you actually do see the difference after a week or two of doing this. I know because I've done this over the summer.