Two pieces of news. While we thought that Transformers 4 production would start at the Detroit China set on Monday that seems to be incorrect. As previously posted pics and video indicated, the set is still be dressed for filming. However, thanks to Jerry B, we might have a potential schedule based on a Paramount letter he had read sent to local residents around the set. According to the letter the current schedule is July 31 to August 4 and August 7 to 8 with additional filming at the Rosa Parks Transit Center on August 4.

In addition, Shockya has posted these two images of a craft with single person cockpit that looks similar in design to the Transformers: Dark of the Moon ship. I assume the pictures were taken in Detroit. If the prop that big was built for Transformers 4, it means the human characters will be physically interacting in it some way. My theory is this is a human designed craft based on Decepticon technology that was left all over Chicago at the end of the last movie. To make it more of a threat in the story, it is probably specifically designed to destroy Transformer threats. Thanks to Martinus Prime for the link.