My Hasbro Blitzwing has always been rather good to me, given, I don't handle him much (If at all) but he's always been solid and MAN do I love his dumpy little "Metal Slug"-esque Tank mode!
(Not forgetting the Man-E-Faces homage)
Late to the discussion as always, but to chime in - I'd agree; that planet seems to have land masses & water, not to mention an atmosphere, so I reckon it wouldn't be Cybertron either.
At least, if Maximal High-Command were worth their salt, they wouldn't want to be testing/experimenting on Protoform-X anywhere near Cybertron or its outposts.![]()