one person's warmup is another person's complete workout.
Granny was a wise one!
Whew - I got tired just watching this so-called 'warm up' video. Imagine how winded I'll be once I get through it all. Freaking BRUTAL.
Thank you're tough enough to make it all the way through? I DARE ya.
I'll just be over here, hoping I have the will to make it all the way through.. This might take a while.