Jarv vs. Polar (H7?) HRM
Hi all.. I've been using/tracking with MFP since February and have lost almost 30 lbs so far. I've started a running program to get the exercise part of the (eat right, exercise) equation. I think an HRM would be a valuable addition to my workouts and I love tech (ok, so I'm a little geeky). I am pretty sure I've nailed…
