Hmm, I dunno. Changing POV's can be kind of tricky but if used well can be quite efficient. I myself prefer to stick to 3rd person limited. Yet I think this is a matter of prefrence when choosing perspective in writing.
I've seen changes in POV's work well in the Animorphs and Everworld series. Yet that was a change for every book, not in every chapter. It may leave the reader a little confused when left with an abrupt character change. That is if the perspective is switching between several characters. If possible try to keep a couple of chapters in one perspective and another couple of chapters in another perspective. Just so it'll be less scattered and less confusing.