I went to the site and looked at the Pro. The site is difficult to navigate, but I easily found OS 1.02 and downloaded it just to see if I could.
By the way, the Pro looks very interesting. Wish I could see one in person.
Last spring I tried to arrange to see a GEM but despite several emails, never could work it out.
The nearest dealer they could direct me to was in Pine Bluff, Arkansas, about 200 miles. At the time I phoned them, they didn't have one in stock.
It must be really hard to sell something that is seemingly impossible to demo.
DonM