I disagree, I thought Prime had a lot of character development, especially Starscream. I actually enjoyed the human relationships with the bots which is a first for me. When Bee got his voice back and then called Raf... 'shivers'. Predaking was also another character that went through a massive change, literally.

I love Beast Wars, it is my favourite TF cartoon, but Prime is a close 2nd.

I do agree with Goki in regards to Optimus... he did go from super warrior to super warrior, but I am interested to know what might you have changed to change the character?