While I was looking through the listing on Amazon.com I noticed a few price increases. Deluxe Cybertron Megatron is now $12.89, Alternator Prime is $26.93, Cybertron Skywarp is $11.50, Cybertron Downshift is $12.13, and Cybertron Smokescreen is $14.29. All of these are Amazon's prices and from just the first 3 or 4 pages I just browsed. What is the deal with the increase and why are they so inconsistent? What are your thoughts on this?