Ok folks, with winter sneaking up on us I need a little cardio game plan. But there are numerous restrictions LOL. It needs to be indoors, as I am not a winter person. It also can't include any high jumping because my basement has a low ceiling (sucks bigtime!) It needs to be very low impact as I am still doing a 4 day powerlifting routine and need to recuperate. My plan was to do shallow burpee routine mixed with super light weightlifting. Like empty bar high rep benching, squatting, military presses, bent rows etc. Maybe 3 sets of 20 reps of 4-5 exercises with no rest. Like circuit training. But since some of you are into Crossfit and Ross Enemait's stuff maybe there are some funky exercises out there I don't know about that fit my criteria.