IaconStudios over at Seibertron posted this kitbash he did of Unicron, and I must say, I really like the look of him. The eyes look, IMO, better than the eyes on FrenzyRumbles' Unicron. This one could almost pass for a Henkei version of his

I may attempt to repaint mine, but it will look nothing as good as this or FrenzyRumbles.