So far so good on Capitan

Looks like I found a comic book reader. Works great and you have many options like export or change direction of comic.
I tried to open a troublesome file (.rar), but it didn’t work. I also couldn’t open it in most of the other readers I have, but the other cbrs and cbz were fine.
Nice professional feel. I’ll write more of a review once I use it more often.

Conejito Matador about DrawnStrips Reader - The Best Comic Reader, v3.1