The heart rate monitor works great, and Garmin's smartphone app works nicely as well.

the other guy said you don't even know its there....thanks Garmin!

Garmin was awesome

But you'd be better off with a far less expensive Garmin for basic pace data (and a chest based HRM), or another brand.

I knew it didn't have an altimeter, so I can't fault Garmin for that one

Tried all the handy tricks from Garmin..emailed Garmin support as to what I had tried only to have them email me back with the steps I had already tried.