On Monday, October 30, 2017 at 11:01:37 PM UTC-5, Bruce Hoult wrote:

The factory has responded to my inquiry about a some posted questions:

1) Trailer ground clearance is 340mm (13.4 inches), and
2) GP Gliders is working to get a glider to the SSA Convention.

Raul Boerner
LS6-bwl (now)
GP-15 Jeta (November 2018, or later)