Excessive? Only if you are stalking her, or shirking responsibilities in some way. I've yet to see her even once, and doubt that I will in the foreseeable future. I don't even know that I want to anymore. It's definitely a 'No' if I had to settle for a terrible seat. There are shows I've seen where I couldn't see clearly enough to even recognize anyone onstage. I no longer see the point in going to shows like that. Anyway, I can't afford to travel to see Joanna, and she seems to be avoiding my area since her first couple of tours...that was before I heard of her. Anyway, I enjoy reading about others getting to see her. So, if you can afford to see every show, then go for it.