I am trying to do the January rotation this month. This is the first time I've tried to follow a rotation, and I find it to be a lot easier than worrying about what workout I need to do today. Anyway, I recently bought IMAX off of the Ya Ya swap, but it is coming from England and it hasn't arrived yet. The last two days of the rotation for this week call for doing intervals 1-5 and then 2-10 of IMAX. What can I use as a good substitution?? I have almost all of Cathe's other videos except for the IMAXes. TIA
Cathy
Cathy