Where I live, selling used formula gear has been somewhat easy, but the prices are also pretty low. There always seems to be someone that has watched "us formula sailors" blasting around that are jealous and want more planing time, so they scoop up the used gear.
However, those of us that do buy new, may at some time opt for something else if formula racing dries up. The ultrasonic 147 offers a lot of appeal because of its light wind capabilities. I guess unreg. will also dump on this board since a D2 would be more fun in under 8 knots and there is no reason anyone needs to be planing in 8-12 knots. I suspect the board will have a range of 8-20 knots, which will be great for many of us around the world.
Formula 160; iSonic 111; HiFly Move 105; Tiga 263; '85 Mistral Superlight.
Maui Sails TR 11.0; 9.2; 8.4; 7.6; 6.6; Maui Sails Switch 6.0; 5.2; Maui Sails Global 4.5; 4.0.