your spellinh is just fine, we understand everything!
The system is ok, but no depower adjustment, could be solved with the adjustment of the kitebar-system.
I have to test it myself to see if it works the way described, but it should work.
Still when you rotate the bar back to untwist the lines you will have a twist in the depower flying lines and I don't know if this has an impact on the safety.
For sure the depower loop needs a quick release.
Did anyone try this bar setup yet?