Some very nice entries. My votes went to Yospeck, Bogie and KenG ( clean and classic looks).
Tainotim, you've done a pretty nice one though drawing and perspective would need more work imo.
Carbus, I like the original concept and the design but I'm not fully convinced by the maps parts.
Eealeg, that coulf have been a nice entry but it really lacks some WIPs which is a part of the challenge's interest for me.