Not tried the V2 wheelset but I had have the V1 Horizon wheelset prior to my current wheels. After my first ride on them (was at Antur Stiniog so very rocky tbf) the rear was quite badly dented but still held air and didn't affect performance. Hubs are made by Novatec, rear had quick engagement but gave me no issues. Front hub was fine but had an annoying squeaking when turning slowly, pretty sure it was just the seal on the endcaps but no matter how I tried to lube or grease it it would always come back mid ride!.
Hunt wheels looks pretty good for the cash, pretty sure they use Novatec hubs also, which look very similar to the hubs used by Nukeproof. The updated Hunt wheels are supposedly stronger and more dent resistant than the previous versions.
Couple of pictures from Descend last weekend. More can be seen here
https://www.pinkbike.com/u/spudmaster/album/Riding/ if your interested.