
I have a 17.5" F4.1 Discovery Dob, and wonder how the new Meade UW eyepiece pack work with large Dobs alone or with Denk Binoviewer with powerswitches. Most likely has similar performance on Meade 18" Dob, but I have only seen the 8mm Meade UW eyepiece in action.
P.S. I have the older Meade 4.5mm and 14mm UW eyepieces, and enjoy these.