Why a completely new sailplane, and not just a new fuselage or new wing for the HP-18?

I believe that the social and economic landscape of soaring and of homebuilt aviation have changed drastically since the HP-18 heyday in the 1970s. Pilots demand more performance and amenities, and builders expect lower build time, better kit quality, and greater return on investment. The only way to satisfy that demand in a manner consistent with the current social and economic aspects is with an entirely new design.

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I cant really gove you an answer,but what I can give you is a way to a solution, that is you have to find the anglde that you relate to or peaks your interest. A good paper is one that people get drawn into because it reaches them ln some way.As for me WW11 to me, I think of the holocaust and the effect it had on the survivors, their families and those who stood by and did nothing until it was too late.