When I read the thread I was instantly thinking of the Push device, but I really wouldn't have guessed that SF would utilize it.
Way too expensive and IMO not needed. Who cares if your power drops off in the last two sets?
That's the kind of stuff for people who got 4-10th place at the olympics who want to medal in the next one or the 30 years old NFL receiver who wants to squeeze out the last bit of performance to get that last high paying contract.
But do you need two of the bands for two handed swings??
One is enough. In the article it's mentioned that for 1H-Swings you have to switch sides between sets.
For 2H-Swings both arms move at the same speed, so it will give accurate readings, despite measuring on only one arm.
@KIWI5
I came across the Morpheus device, too. At first I thought it was interesting, but a good amount of the data that is used comes from things like FitBit. You know those wrist devices that track your sleep, HR, steps etc. Those are notorious for giving wrong readings.
I don't think that the Morpheus thing is wrong, but it still gets some of its data from other devices that we know are off a lot of times. If it's fed with flawed or wrong info it simply can't give out correct data, despite its internal programming and calculation being correct.