Batman & Superman Emblem (Video)

Hi,

I've always been particularly interested in the symbols/emblems/crests that Batman and Superman wear on their live-action suits-- as opposed to the drawn versions in the comics and cartoons.

Anyway, I created this these morph videos comparing only the live-action emblems, as in the ones actually made out of cloth/rubber on their suits since their Columbia serials in the 1940s. Any irregularity or unevenness is intentional because I wanted to mimic the machine/sewing errors present in the actual on-screen versions. Just for a fun conversation:
Batman:
http://youtu.be/TkXgKB1fUfQ
Superman:
http://youtu.be/jxl3t6sMGgA