Here's some images I took using the Mini Tower and ED80 and a Canon 20d.
During my time on the iOptron forum, and as an owner of 2 iOptron mounts, the Cube and an MT, I've come to the conclusion that most of the problems encountered are due to operator error/inexperience. Not balancing the scope, not leveling correctly and not performing a proper alignment are the most common causes for problems. All easily corrected with a little guidance.
