I finally finished my Aerialbots alteration. Enjoy The tails for Air Raid, Skydive and Fire Flight are from knock off Aerialbots. also, the wing tips and nosecone for Skydive are too. Air Raids intakes also. They are no longer interchangeable from arm to leg but could be changed from arm to arm etc. except that the hips of Air Raid and Skydive, pivot to one side in order to give the forearms/legs clearance without hitting Silverbolts body. So switching them would push the forearms further back. Fire Flight has gundam arms. I left the attachments on the arms so I could add choro Q rodimus guns. I liked the way it looked. I also added different exhausts to stand out better than the ones molded with the tail. The intakes are just pieces added to give the look of intakes. Slingshot was the hardest. First step was to rotate the legs the opposite direction and cut out the plastic that hits on his side panels. This put his wings on top. I origonally wanted a tail that covered the head and would swing one way to expose it and then, both the tail and head, swing the other way for connecting to silverbolt. I couldn't find the right joint so I had to cut off the back of his head so it can sit inside the leg without ruining the knee joint. The tail became a gun and I liked it as a double barrel instead of a single barrel so that is why it is so wide. I used Beast Machines, Obsidian arms, for arms and joints from BM Skydive for the shoulders. When in leg mode, the head has to be angled out since there isn't a space for it on that leg and then the gun fits into the hole that is seen on the top view. Superions head was given the towers. The hands are not moveable and cannot hold a weapon but I liked the idea of energon forming these parts compared to extra parts materializing to complete his combined form. I hope this helps some. Thanks for all your praises. I am going to work on Bruticus some time in the near future but I can't figure out any thing that can help Devastator. It was a good attempt but it just doesn't work for me.