Hi,
I'm crossing the Franco-German border to share a ventilated version of the Ulzburger Break. I've named it F.L.O.W. For a Lot Of Wind.
Please note, this is a first version, so it may not be final.
It pulls very little at the ends of the lines and performs all tricks without any problems in 25-30 km/h. Its handling is very similar to the Break.
The bridle settings can be fine-tuned to suit individual preferences, the starting point is the 3-point bridle of the Break STD. It needs a minimum of 20 km/h of wind to be perfectly trick-friendly.
If you want more information, contact me here, by private message, or by email at 0degreeskites@gmail.com. I can also make one for anyone interested.
Plan+Panel in double A0 format : https://drive.google.com/file/…mlgd6Snf/view?usp=sharing
And you can find its colorizer here: https://0degreeskitescolorizer.netlify.app/
(This is a new colorizer I recently created, it's still under development and will be updated regularly.
To fully enjoy it, read the instructions at the top of the page.) And let me know if you find any bugs. 
Have fun !
Tibo