I went to the gym this morning on the outside sign there was 2 people that did the versa climber for 10 minutes they had 2074 & 1952 feet. The best I have ever done in 10 minutes was 1400 feet.. I did 10 minutes on the elliptical trainer and my nautilus machines. I started to do 3 sets of 10 on each machine. I do one set of 10 then I pump it up one weight for 10 and then back to the original weight for the last 10. I am planning on getting to the gym again tonight to get in some cardio on the stairs climbers, versa climber and the arc trainer..