Hi @Dale - is the color picker panel your baby?
Why is it so much slower to open in V7 compared to previous Rhino versions? Do you guys even see this slow opening problem on your end? (only with the color wheel, just sliders version opens relatively fast).
Also, cross-referencing this idea from the other post to have an “Apply” button along with OK/Cancel:
Wish: [Apply] button in Color Picker dialog - Rhino / Rhino for Windows - McNeel Forum
thanks,
–jarek