Michael Bay's Transforming Aircraft Carrier?

In an interview with IGN, Transformers director Michael Bay revealed one of his ideas for Transformers that was too expensive for the big screen:

"I had an amazing aircraft-carrier idea that was just too expensive, so maybe another movie… that'll get the fans talking!"

A transforming aircraft carrier transformer? Can you imagine how huge that giant robot would have been? Let's hope they make a sequel so we can see it happen.