Day 21 is Plyometric Cardio Circuit.
I splurged and bought myself some new workout sneakers on Friday. I shouldn't say splurged, my old ones were 10 years old and it was really ridiculous for me to do all this jumping on such old worn shoes.
So I went to a great local company, Maine Running Company in Brunswick. I told the salesman what my requirements were, and after watching me walk, checking out my arches, and having me step on a machine that measures my feet, I finally settled on Brook's Adrenaline GTS 10's
Wow, what a difference a good pair of sneakers makes in the workout! It goes great, I feel like I am jumping on pillows. Thank you Maine Running Company!