Entry number 1 is the best but it is too conservative and doesn't have enough edge. Try using different (custom) fonts - especially for the MM in the center. Also, you my want to use a different picture or design for the bird in the center. Try something that is on this website:
http://www.google.com/images?rlz=1T4GGLP_enUS353US353&q=biker+fonts&um=1&ie=UTF-8&source=univ&ei=QAE1TMHiIoG78gapspjJCw&sa=X&oi=image_result_group&ct=title&resnum=4&ved=0CDAQsAQwAwThink tougher in your design and you can't go wrong. We want more attitude in our logo. Thanks!