Has anyone out there experimented with super short lines around 2m-5m? This would make a kite much more like a wing foil and I imagine could work well with a hydrofoil? There would no doubt be performance compromises but it would allow you to launch from nearly anywhere.
I would think a normal bar/safety system could be used but there would potentially be issues around:
1. The point at which the 5th/safety line joins the front lines
2. You would need a low-V line setup and even that would probably distort the shape of kite
A couple of interesting videos (in Russian with subtitles) are here:
The 'Russian' control system
Foil kite on land
Thanks