Stump
Stump is a funny one, on one hand I like his Parasaur head design, and I like his robot mode and transformation scheme, but man is that “knifeasaurus” mode a bit funky. Overall I like him though.
Ramshield
A favorite of mine, I think Ramshield turned out very well with his lithe Triceratops mode and tanky robot form, both of which I think are recognizable but unorthodox. Only problem is that I used a broken hand/ankle piece to hold his horns in place, so that may count as somewhat illegal.
Quadrus
A four-armed dinosaur with a massive underbite that turns into a robot with a whip and shield, why not? Quadrus is pretty simple, although I do dislike my own use of partsforming for his weapons.
Carn
Carn is the most recent of these mocs, and like Ramshield I like his tankier bot form, even with the reuse of his beast mode noggin. He also has four arms in in bot mode, so make of that what you will.
At any rate, which of these mocs was your favorite? Mine is probably Ramshield or Carn, but I think they all have something nice about them. Have a good day wherever you are!