very simple set. i purchased the oversized knock-off movie starscream from sirtoys. i removed the ko decepticon logos and applied some sdcc starscream stickers i bought from cobra stickers. the cobra commander came from ebay, it was a prototype. i had to replace the head and find a replacement megatron gun. marauderinc.com had a gun very similar to megatron all i had to do was paint it.