[IXRollOutIX]

Haha. I honestly had a similar idea actually. I sort of thought it would be almost TOO similar to the Dino Thunder morpher, though.

My very first concept for the skull head on the Driver involved the top half of the head coming off and the bottom side looking like an entire fossilized dinosaur skeleton. He uses different Fossil Plates for form changes and the Amber Crystals for power-ups.

The idea I settled on simplified the whole thing and solely uses the crystals, (again, because I figured the first concept was too much of a Dino Brace rip-off) but it's super interesting that you were thinking along the same lines.