Of all the Planet X kit I own, the wheels are the only thing I wouldn’t consider buying again, have had 2 set of B’s, and I bent one rim on a kerb which I have hit with other wheels loads of times with no damage, and both freehubs were made out of a very soft alloy, which the cassette liked to mould arroud itself. Another (think model C) set which came on a bike went straight on e-bay.
Currently use / used Shimano RS10, RS20 & Fulcrum 5 & 7, and apart from snapping spokes on an RS10 due to being heavily overloaded (using it for supermarket shopping trips on my Kaffenback), have not had problems with any of them.
for Rose good prices but, they have manage to make a hash of the payment processing on some of my orders recently.