Orlyonok Ekranoplan

[John Howling Mouse]

As impressive as ever, Rafa.  Very satisfying to see this thread revived (for awhile there, I was afraid I was gonna have come down there in poyson and, y'know, persuade yous...)   

[B777LR]

May i recommend you to use glass fiber and/or boat/glassfiber repair filler. Tried it on our windsurfer this weekend, and its rock hard, and impossible to break off or crack.