I’ve used a pair for 3 years. So they do work but they aren’t the best wheels I’ve used by a margin.
The internals of the rear hub failed after about 3 months. I got a free rebuild kit from Silverfish and rebuilt it and greased it up well. I’ve been through 3 sets of bearings on the rear and 2 sets on the front. The bearings have lasted an average but not outstanding amount of time.
After the first year the spokes started snapping (they are very narrow gauge sapim jobs). I respoked them and they have been fine since.
In their favor, they are quite light and stiff but you definitely need to do stuff to keep them going.
So if you get the OEM (like me) then I wouldn’t panic but I wouldn’t actively attempt to go and buy a pair – especially since the price used to be very high.
I’d go for a Stans S1 arch of flow wheelset for vfm or a custom hope build.