what kind of chameleon do I have?

[yunergs]

Juss got him about a over month ago when he barely showed any colors. The guy I got him from told me he was a Masoala ... however ive been doing some research and came to a conclusion that he is a blue bar ambilobe.
Now I could be completely wrong so any input would be appreciated... I dont care what kind of locale he is as long as he is healthy and happy but it would be nice to know what he is...
The first pic is him about to go to sleep and thr rest are when he is fired up

 

[qdude46]

Looks ambilobe to me but when he is an adult, it will be easier to determine the locale.