TR Broadside does get to claim the worlds biggest Headmaster, roughly the same size as Superion so he at least has that going for him!

Let's face it, that figure is a mess that can't possibly be fixed and I love it for that. Even a jumbo jet wouldn't really fix Broadside. What I like about the TR figure is they didn't try to make a realistic jet mode which means you can just imagine it as a giant cybertronian shuttle around the same size as the Ark if you want. Think of the cockpit as a domed observation deck. If they ever made a new Broadside I'd prefer they just went all cybertronian, we're never going to get a perfect G1 version that makes sense.
Now, for my list:
-Any Action Master that hasn't been redone properly yet
-All of the Throttlebots except for Chase/Roadburn (though they'd have to redo him if new ones were done in a different style)
-Proper G1 Sparkabots and Firecons (DOTM and Botcon figures don't count, POTP Cindersaur is close, but not right.)
-Original Marvel G2 Decepticons/Cybertronians Jhiaxus, Rook and Mindset (no more Jhiaxus repaints of Starscream, though it sounds like we're getting another one. RTS Mindset is a great figure, but too "Michael Bay".)
Emerje