Let's say 7 seasons.
Suppose the G1 Sunbow TF cartoon had lasted the same length of time as the Marvel comic book (1984-1991)?
It had been the same years for both cartoon & comic as it was, until 1988.
Now had the G1 TF cartoon been able to stay on TV with a real 4th season, then full 5th, 6th & 7th seasons:
What do YOU think it would've been like & which characters/groups would've appeared?
we would've had Powermaster Optimus Prime, Pretender Starscream, the Micromasters, the Seacons/Piranhacon, Pretenders Bumblebee, Jazz, Grimlock among others?
How do YOU imgine G1 TF's full real 4th season would've been like? & then full seasons 5-7