If you go to the sea otter site and look at the manufacturers attending you can see them and exactly what spot they have.I'm pretty interested in this bike, but it's a little concerning that the company doesn't seem very communicative. I sent them a message on their contact form asking if they'd be at Sea Otter, and I haven't gotten a response.
It doesn't inspire confidence when the company that makes your bike is hard to reach. Hopefully actual owners have some phone number or email provided to them for warranty/support.