I set up my DS Lunt this morning and was watching the monitor as it slewed to the sun and there was the disk right in the center of the screen! Then I tried to focus the disk and it was really dim, washed out, seemed to have a double limb and details were really sketchy! All I could think of was what the heck is going on with my scope?? Then I just happened to look at where the image of the sun was on my Hinode Guider and it was way off!! Guesses???
Yep, I had the second ghost image centered and not the actual disk! Duh!! So, any newbies with a double stack set up, if you think something might be wrong with your scope because your image is rotten, make sure you have the actual disk!!