You need to try it! I use skipping as my sprint now and again, its bloody hard work, why do you think Boxers use it in their routines.....seriously just try it, I'll bet you can't do more than 20 seconds of high intensity skipping (once you get past the wrapping it round your legs every third pass )
Originally Posted by primalrob
Perseverance is not a long race; it is many short races one after the other.
I am a horse for a single harness, not cut out for tandem or teamwork; for well I know that in order to attain any definite goal, it is imperative that one person do the thinking and the commanding. Albert Einstein