Wedekind Sleeve Source?

"Also, maybe the location of your fittings are more accessible in the 20. On the DG's two of the fittings are easy to get to (through a small white hole while looking into darkness against bright sunlight) while two of the fittings are totally buried, invisible, and are difficult to get to at the best of times."

The connections in the fuselage are easier to get to than the ones in the 200/202/400. The 15 I fly is even easier to seal with as there are only four connectors and the access hatch is larger. I find the plain pins, tethered to the control rods just fine and I assemble my ship for every day's flying. Those two hard to get at connectors on the DG would be enough for me to go to the trouble of using Wedekinds if I had one though. Automatic hookups are highly desirable though. Despite that, odds are my next ship will be a 17 with SIX L'Hotelliers in the fuselage!