Hello,
Running into this issue on 2.3.2 currently. I don't remember having the issue on 2.3.1, but I can't confirm it doesn't exist there. I have a gio running (among other things) a set of altman spectra 100's. When I adjust the encoders manually the lights behave perfectly fine. If I try to give them a gel to match (301-315 @ 5/68, for example) the lights take a good five seconds to change color, and the gio UI is unresponsive to commands during this time. The hang is shorter if I try to match the color on only one unit at a time, but its still noticiable. I do not have this delay issue with my vl3500's or colorsource units. I don't believe I see the issue using the color picker, but I can't remember 100%.
Thanks,