I don't think any viewpoint should be avoided. The trick is to only use an unusual point of view, or mixed point of view if it is the best way to tell the story. In my opinion, a writer should never use first person, or multiple pov's just because they think it's cool. Only use it if it is the best way to tell your story.
Beneath a Buried House
http://www.amazon.com/dp/B003SE7J6I