Since Training Peaks is used by multiple endurance sports other than run, bike, and swim, I would love to see a way to map my sport to "Custom"

I would imagine it working like this....
1. In settings allow the user to rename custom sport to whatever they would like to call it
2. Create a way for it to be mapped form the various devices. For example - my sport is standup, so i would map all activites that came over from my grmin device with the activity set to "Standup Paddleboarding" to always be set to custom when they were imported. Oryou can do this with workout tags instead, so that anytime a completed workout with a specific tag was imported it would map to the custom sport.
3. Once the mapped settings were in place all of the completed workouts would then be uploaded to the calendar accordingly.

I think this is a good catch all to allow trianingpeaks to support multiple new sports without creating a huge roadmap to bring each sport into the platform individually.