I dont think the idea is to hold the entire weight of the boat on the outrigger float. Out there on the leewared float the righting force is very small, as there is someone trapezing on the other side. Now I can't say how structurally rigid these wings are, but if they can hold one or two people up hiking out I would imagine that they are stronger than Q-tips that u guys suggest. Or maybe not?
The pitchpoling from drag in the water was a huge concern for me when I made my trap seats, and I was scared to fly the hull on my 16 for that reason. But when I did, and dropped the leeward hull a foot under with the trapseat submerged (with 4 ppl on on about 40-50km wind) the boat moved in slo-motion. It was very easy to react by steering back into the wind, and the boat gently returned to a better attitude - I didn't have to even let out the main. It seemed to act like a safety brake and a danger indicator all in one. I presume that not reacting to pull a boat out from going over any further could result in big trouble, but the outrigged trapseat gave a good margin of warning for me to react - the seat goes in, back off. There were no rude surprises, but I can only assume that this design might behave similar.