How heavy are you and what is your riding style like? I only ask because I have Stans Arch Ex on Hope hubs on both my bikes. I’ve smashed them about (literally, given the number of crashes I’ve had) in North Wales, the Lakes and the Peaks. Not doing any massive drops or anything, maybe 2-3 foot at best, but I ride reasonably hard and fast. I’m 6’4″ and the wrong side of 16 stone and they’v never missed a beat and are as true as the day I bought them.
Conversely a good mate of mine is of a similar size and weight, generally rides trail centres and is a more cautious rider. He had some Crossmaxes (not sure which ones but they were more xc orientated) and had no end of problems with them (bearings in the hub and spokes IIRC). Upshot is they now sit in the garage and he’s got the same wheels as me.
Hardly a scientific cross section, but nless you weigh 20 stone and/or are going to be hucking the bike off 6 foot drops I’d go with Arch Ex on Hope.