I actually don't really know much about comics but what I do understand is good customer service. I've been here about a dozen times getting comics or games for my son and was treated like a VIP each time. It doesn't matter if you are spending $5 or $100, the staff here are very knowledgable and will bend over backwards to help you.
Once again, I don't know much about comics but the selection is pretty big. They also have a nice selection of games.
If your in the area, you should really check them out!