I had beat-up but complete MAGGOT sitting in my extras for a while. I never liked the colors of the original version. They were not Cobra-y enough, so I painted it up in something more classic.
Once I was done, I realized that Hasbro beat me to the punch by about 25 years. I basically recreated the Night Force Night Blaster. Still, I think it works better as a Cobra vehicle than Joe and the end result now compliments my black HISS II now. You can check that one out here: http://oreobuildersblog.blogspot.ca/2014/07/normal-0-hiss-ii-w.html