Yes, indeed - thats the word i`ve missed
My first model with that hinges (floppy) is about 8 years old and nothing happens to them ( it have about 200-300 hrs of flight time)
Edit: I`m waiting for delivery of wing cores. I have a friend who cuts at hotwire ploter in styro, epp an so on. My cores are made from white
8mm depron, with Yasu design from his sketches. Im very happy with that and curious what will be the weight of wings... They are in one
So I`m thinkig of making bend wingtips like for ex. in Parkzone radian, from one long piece strenghtened with CF rod...
Good or bad idea? Only problem can be with covering and disscus launch.