Thank you Kathryn. I knew I could count on you. So could you sub Plyo X for cardio coach or Imax? Thanks in advance. I am guessing Imax because of its plyos but Ploy X is not an interval workout or is it considered one?
Plyo X is rather unique. I guess you could consider the breaks between the plyo moves as recovery, so it might be an interval workout (I guess it depends on if you get close to your anaerobic threshhold during the moves).