After adjusting some tolerances and strengthening some parts, I am releasing pneumatic actuator mod for public testing. I will need a month or so to tell if additional load affects the lever in a bad way. Meanwhile, I can say it feels strong enough and is great in flight. If you have printed and assembled the lever by yourself, and are able to reprint some parts should unforeseen problems occur, it definitely worths a try!
I have also reorganized files for collective lever mods and merged them into “Collective levers” folder.
Check it out on GitHub!