I'd like to buy an additional windscreen suction mount, exactly like the one that came with my mobile MD, but I can't find them for sale on the SkyDemon website or anywhere else. The proper clip-in mounts are much better than generic PDA holders available from motoring stores etc. Can anyone tell me how I can order one?

I think you already have, but for the future reference of other people reading the thread, just get in touch with us directly and we'll see what we can do.