I tried to get a Yakima snowboard rack at REI but they didn't have one. I even called Yakima to see if they made a Mighy Mount for it and they said no. Mighty Mounts are the mounts you use to mount racks right to the factory crossbars without having to get risers and then Yakima's crossbars. The Infiniti ski/snowboard rack is OEM'd by Yakima though. I got one at the dealer.
I would like to get a hitch so I can use my hitchmount bike rack but at $900 for the hitch, I can't justify it.