my work on the second of the Duocons has begun while I wait for delivery of the final part of Battletrap. I will be using DOTM Hatchet as the jet, which I have ordered but not in hand so I'm guessing at sizes. I have made it to match the animation design (such as the large chin and face) while throwing in a bit of the toy (large nose and extra detail on the helmet). As you can see, it is smaller than my Battletrap head which is Classic Seeker size so I hope it will fit. Time will tell.