Elliptical

Okay, I decided to try the elliptical thingy.  Oh my gosh!  I was on it for 3 whole minutes and I almost fell off once!  My heart was beating!  I was about out of breath. How do people do this???  I see a colleague, Kendall, often on it!  Wow!  She has my respect! I bow to her ability to stay on the dang thing!  So I went over to do more than nod and wave high.  She can talk while she is making it move!  Wow!  I am so impressed and in awe of you Kendall.