Hasbro should expand on the Dreadnok faction. Add some new characters,Heartwrencher would be a good one to start with. They should also make some new and imaginative Dreadnok vehicles. The original Thunder Machine should be updated and reissued to fit the modern figures,as well as the original Dreadnok chopper,and Swampfire. Pretty much everything they did after that was just ripped off gi joe vehicles remolded in the colors of Zartan's Swamp Skier Chameleon,and passed off as new Dreadnok vehicles. Those first few I mentioned were awesome,they combined 3 things I loved as a kid in the 80's....