I'm a fairly new 935 user (since November) and have only had a few slight annoyances with the watch (HR tracking is garbage, can't select saved workout when doing multisport activities), but I just ran into something that I find quite frustrating for me. I can't seem to find lap data on "cardio" workouts on garmin connect. I can look it up on my watch and see the laps , but it's nowhere to be seen in the app. I.e. I did the workout "murph" and lapped each round of calisthenics, but I can't see how long each round took me. Seems like a massive oversight imo. Am I missing something, or does my very expensive watch lack the ability to track progress in my workouts?