Re:Jump rope routine
sounds good. i can't criss cross or double under, as my rope is too short, but mixing it up is a good idea and keeps it a bit more interesting.
i used to do the same kind of thing with 5 sets of 3 minutes, but then it just went up the fitter i got, untill it reached 10/12 x 3, with a couple of minutes in between, eventually ignoring the 3 minute set rule, and just going for number of skips. it gets a bit addictive