I had a lot of Go-Bots toys, but only one diaclone jet toy. I watched both TF and GB as a small gaffer and loved them both about the same, but if both was on at the same time, I'd always watched TF over GB. I still have a soft spot for GB, and since my GB toys were long since broken and thrown out, I didn't have any until I was in my mid adult life now. However the only one GB toy that I needed to have was Dive-Dive. He was my favorite GB toy that had quite the transformation that's involved and still fun to do for such a small thing. Though I have to be gentle since the diecast can easily wear out to a floppy mess, as I discovered in my youth. I didn't know that the GB was on DVD, I'm gonna have to track them down now. But I'm afraid that I have to echo everyone else that Hasbro's Go-Bots has nothing to do with Challenge of the Go-Bots.