I hear you, I haven't had a chance to photograph them on any Denon gear as of yet, Looking into the X-Large indicator knob soon. I really need to know what the inside of the caps are as far as the degree 0,90,180,270 we make them all.
Can you send me a picture of the cap on your mixer pointed in the 12 o clock position then pull the cap off then shoot a pic of the post? That would help.
Need photos of them on some denon gear Also, any plans for a x-large filter knob (encoder knob with a indicator)?