Just to give this a wider audience than the beta forum. On that I reported an issue with trackball sensitivity with 8 bit pan and tilt which has been reproduced and forwarded to the software team. However I’ve been mulling over previous thoughts on trackball control. How about the trackball acting as a level wheel by default, as on EOS consoles? You could then depress the trackball buttons to change control to X&Y and Hue/Saturation for those fixtures that support it. I can’t think of a quicker and more tactile way to control selected fixtures than that. If the software team is looking into trackball control it might be a good opportunity to explore?