Currently we can hit L to make a lap (not a course lap) but other than putting a marker in the fit file its not much use.

I'd like to see lap metrics as data fields for the HUD to go with it like, LAP avg power, LAP NP, Lap avg HR, LAP avg Cadence, Lap time. Like you would on a bike head unit.

Useful for pacing climbs, adhoc intervals etc.