Actually, in '85... Blaster was issued in red/beige. Later incarnations were, for some reason I cannot recall, the color scheme you all know.
If you think that Gobot playset looks lame, you should hear its alarm go off.
By the by... they're all technically Transformers as Hasbro literally owns the line now. They issued this line of patently unecessary car toys under the Gobots name just to rub it in long long ago.
Oh and does anyone else think it's weird that the Powermaster Optimus Prime reissue is actually the Japanese version with features the US never had? It's actually a God Jin Rai (I believe that was the name of the particular super duper incarnation of Convoy) reissue damn it!