What do you consider to be the WORST G1 Toy Concept?

[Tetsuwan Convoy]

Great topic BTT!

Seconded!

1 Headmasters
Who thought this was a good idea? Brainstorm? Are you kidding me?
It's the main reason why I couldn't take season 4 seriously. You know, aside from the fact that it sounds like they all went off to teach in the UK.
I don't see how this concept makes logical sense in fiction either, especially with organics forming the head. What happens when they die? How is a headless robot supposed to fight?
This particularly bugged me when IDW took Sunstreaker's head off. I'd just gotten into reading the comics and one of my favourite Autobots was ruined for the foreseeable future. I'm just thankful they fixed him.

BLASPHEMY!

OK I'll admit the English version of the Headmasters story is fairly pointless. Who thought that chopping off the head of a bot would be a good idea? But the Japanese take on the idea (Of little guys being Transformers and joining to a bigger body) makes much better sense.

I'd go with Action Masters, then Pretenders (although I do like them, it's mainly because they are bad...)

Finally Monster Bots. Once again, I will admit I like them (Yay for Blot! Terrorcons are my favourite combiney group) but they certainly ruin the robots in disguise idea. I mean take the Seacons for example. Sure, they blend in juuuust fine don't they...