I have been thinking about the virtual coach feature which is able to provide us with a workout. On the classic it provides with us with a great set of workouts. I use them and self train. It would be great if virtual coach can deliver a feedback after a workout has been uploaded albeit through the click of a button to generate report (ensures that it's optional). Training Peaks can use our data and compare to what it expected us to do in the workout and identify areas we were good, weak or downright abysmal. For example if a workout was given such as cruise intervals it could look at the planned workout and say that for that particular interval we expected you to maintain 350w throughout, you did 160w - this was because you went to hard on your first interval generating 500w throughout. Ease off on the first interval. Then a few tips could be given to help you become more efficient. After a run it could sense you've run a pr for a distance so it could report back with that notification. I think that would be a killer feature for many athletes.