Sonofanump;671694 wrote:OK, WTF was that!? Insantiy Plyo Cardio attempted. Was able to make it to 11:00 (fast forwarded to 3:00 cool down stretch) left skipping two sets of mnt climbers before crashing out. That blows P90X plyo out of the water. But, I have a new challenge; to complete it and advance to the max plyo. I have never felt the need to get a heart rate monitor.
Just keep doing it. You will become better at it but it won't get easier. Plyo Cardio is a bitch but it's NOT as bad as Pure Cardio in the first 30 days. In Pure Cardio you DON'T get those 30 second interval breaks for water. It's just one move after the other for 1 minute straight.
Some of those moves (Mountain Climbers or any high knee movement) I have troubles with. Think my thighs are too heavy. LOL
As far as HRM's go, if interested, check out Ebay. I got a Polar FT7 (w/chest strap) which normally runs $109-129 for $66 with no S&H and I love it.