Mandalorain Insignia

This here is a "insignia" I created for me & my brother's Mandalorian costumes... which I'd like to get started this summer.
It's inspired from Boba Fett's mythosaur logo he has on his armor, I wanted mine to have a similar tribal look.
Originally, I didn't have the lower jaw, but members over at the bobafett.com message boards suggested that I add one, and I think it adds to it a bit more.

Tell me what you think... ??