This page was inspired to me by Doug Lord.
Doug is a person that is always ready in help us in boatdesign.net, http://www.boatdesign.net/, a wonderful forum that I learn a lot there.
He is fifty years ahead us in RC sailboats and I will initiate this page with his work and his kindness in teach us. You can see much more in the Doug photo gallery in boatdesign.net
While we are groping in learning IOM and RC boats design, Doug Lord in the past years was walking already many years ahead. Moved ballast, spinnaker, hydrofoils is for him the past. See the photos and drawings:
We can only walk behind.
From stockmaritime we have:
The future need not be expensive