i see in garmin connect web (not in the app, via web only) that i can create workouts based on my powercurve data of the last 3 months.
ie set a target to do eg a 5min interval at a target that is 90% of my best 5mIn power (derived from personal power curve) this is a great feature
however, it does not sync to my edge 530. with this be added by FW? my edge is less than a year old, actually bought it after i bought my FR 255 which does support this feature (but i use edge for biking)