OK think the head is done for now - just need to do inner mouth.

1) Changed the helmet so it much simplifier than before but yet looks better.

2) Added a metal rim to the edge of the upper lips - just to show how the lips are supported in the upper part.

3) Placed the cheeks slightly over the mouth cogs but when smoothed it became a little lost - will sort it out after.

https://www.ravage3d.com/images/trapjaw/Trap_1_9.jpg