Looool!! That's a genious idea!
And ofcourse it's another Dutchie! What's going on with Dutchies and seaguls?
For some reasons the guys at my club also like to build seaguls, but those are usually for slope flying. Now I just HAVE to build a duck someday...
Good luck with this one!
BTW, does that 'silent ducting' system still produce the same amount of thrust?