Okay I use it from time to time and find it a joy to use. I have used all the other editors but CK Editor provides the functionality I require for the other people who edit the site, while keeping things as simple as possible.
Love it, Love It, Love it!
I have had problems showing individual albums (sets) due to incorrect parsing on my site due to something I've probably done, because my album (set) displayed with no problems on the developer's site. This problem is being looked at by the developer who is being extremely helpful for finding a fix. Thanks so much.
Overall, it is an excellent plugin with excellent support.