I've always used a Garmin for my running and fitness tracking. It's quite nice as it shows a lot of great information in a wonderful format 1. Is there a way to display this same data in a similar way with Apple watch? 2. How do I use the heart rate monitor? I heard it takes an average because of some FDA regulation thing. 3. Can I integrate MyFitness pal into Apple Watch like I can with Vivoactive so it automatically counts the calories I input in the MFP app for the energy balance?