i've taken the plunge and begun the design of a more ambitious game, which will be part of my Aether Captains world. it will be more of a euro-style game with cards and worker placement resources.
click on the image for a larger view. and please note all graphics are public domain or mine except for the amazing ship in the upper right which is by chris becker and i am using solely as a placemarker, but i am going to contact him and see if he is willing to end me some of his amazing drawings for the game
you can follow the discussion here.