Transmetals got me super excited as akidolder than the target demographic. I wasn't that fond of the realistic beast modes, but when I saw the Transmetals!
Robot animals!?? Hell yeah, look at that shiny gorilla with a flying surfboard! THAT is amazing!
Reminded me of Dinobots all over again.
Only bought Optimus Primal though., followed by Optimus Minor, but I think he was TM2