I went Cobra, all the way. They were so much cooler looking than the good guys. The only Joe I had was Mutt & Junkyard because he had a net-launcher and a dog.
I still have most of them in a box, but when I went through them recently to see about rotating them with the Ninja Turtles figures on my desk, I found almost all of the rubber bands that hold them together have gone brittle. A few had crumbled away completely...
Yet another reason the Turtles were superior, besides size, price, unique sculpts, etc.
But the vehicles were awesome: