Yes, I know about various Ebay vendors, but I am having no luck getting one ordered (I have been trying!)
On the outside chance someone has the odd 47mm hole-cut Sinar F F2 P1 P2 Horseman board laying about and would sell it, I need a board for my Vist 8x10 to mount a Fuji 250mm f6.7 with the odd Seiko shutter size.
I would prefer a metal board if possible...