Err, the classics/universe 2.0/generations/henkei/botcon seekers are all the same mould. The only differences between any of them are the wings, heads (cone or not) and colours.

These aren't my images, but here is proof.



Correct me if I'm wrong, but these are.
Henkei Thundercracker
Classics Starscream
Classics Skywarp
Universe Acid Storm
Classics Ramjet
Henkei Thrust
Henkei Dirge