LOL, Are you as excited and somewhat impatient about the final installments? It sucks that they have made us wait so long. As for the co-teaching, it can be an extremely rewarding experience. I have worked with teachers who are very open to it and the results were so great. Then I have worked with teachers that wanted nothing to do with it. I'm sure you already know that even with educators, change can be a tough pill to swallow.