About the Cybertron-Scrapmetal-in-Titanium-Megatron that I posted above: when I found it, I took the above pic, and brought it to customer service explaining what the situation was. A week later, I found it on the shelves again.
The Cybertron Quickmix and Vector Prime are interesting: the swapper took the time to cut out the Planet Maps to cover up the back of the insert so you don't see oddly placed twist-tie holes.