I have too many hills and some time constrains, so it’s a bit hard to follow them. But I think they are fantastic. They make easy very easy and hard hard.
With HRV on the watch the adjustments to the program based on daily training readiness is superb.
I run quite a lot, and use them as a guidance on when to train hard and when to do easy runs instead. If I lived in a flat area and had time, I would have created an event with goal time and followed the program.
I always wear bone conducting headphones when running. Need to hear alle the electrical scooters that try to kill me.
I opted for Shokz Openrun instead of the pro model. Mainly because of the higher IP rating. Sweath, rain and snow no worries anymore. I han a set of Shokz Openmove earlier, that eventually died from water. But Openrun is fantastic.
I find the sound quality pretty good, but a bit lacking in bass. Be aware that the wind noise makes them less fitting for riding a bike, unless you cover your ears with a helmet cap or something similar.
I find HR hard to use for harder training such as threshold or intervals, because of the buildup effect. I usually use pace instead.
It’s possible to use power when you create your own workouts, which could be good since it uses GAP. Haven’t seen any way to get that in recommended trakning. I still prefer to run on pace.