Length of TF3?

This is just speculation.
The first film was about 2 hrs. and 20 mins. long, RoTF only 4 minutes longer. I think the story in the first movie warranted the time, but RoTF kinda dragged when there was no action. So unless the story is awesome in TF3, I think it would be shorter, though knowing Bay and his penchant for long films, especially this being his final act of the trilogy (most likely) he might go out with a bang and make this a near-3 hour marathon of explosions with story sprinkled here and there.
Your thoughts and preference for length?
The first film was about 2 hrs. and 20 mins. long, RoTF only 4 minutes longer. I think the story in the first movie warranted the time, but RoTF kinda dragged when there was no action. So unless the story is awesome in TF3, I think it would be shorter, though knowing Bay and his penchant for long films, especially this being his final act of the trilogy (most likely) he might go out with a bang and make this a near-3 hour marathon of explosions with story sprinkled here and there.
Your thoughts and preference for length?