I’ll be starting 21 Day Fix or P90X3 in couple of days and wound like to know which one will best fit my needs. I also run on the weekends (6-8 miles). I’m leaning towards 935 as I’m reading the forums and dc rainmaker reviews that 935 is way better on accuracy when compared to Fenix 5. Also, is the Firstbeat feature set available on 935 will be useful for the types of activities I mentioned above? If I create a new activity say, P90X3 on 935 or VA3, it will just be a activity that tracks calories and HR? Would like to know whether the built in activities provided by Garmin (Strength Training, Cardio etc) are optimized to track those specifically or it is no different if I create one myself?
Btw, also read that VA3 has several issues.
Please advise.