They did, eventually. Took about 3 weeks from time of order to them being built, then a month to arrive. Small amount of duty paid when the landed.
Both rims look good overall. The bead hook on the inside doesn't look very pronounced, so I hope they'll go up tubeless ok. They both tipped the scales at 417g each, which is great.
They're up a Shand being built into wheels at the moment, so will update again when they're back with me.
Hi Ian,
i got the hookless ones and set them up tubeless easily enough (30mm width). One of them has a wrap of gorilla tape (tyre a much tighter fit) and one just has yellow Stans tape. The Gorilla tape one went up with just a track pump, not noticed much difference between them in use though.