wow thats just simply amazing. your redesign of em is very cool. the design is unique and i understand why his head is small, its because during the transformation process his body grows to imensely awesome porportions. its just like a human bodybuilder. his body gets huge but his head stays small.....just like their I.Q. lol. but this a very very cool design. his arms are a bit small though. anyway really awesome job.
also really awesome job on Ren's version too. i liked his version too.