I suggest allowing the player to pick the color that he wants. As can be done with the size of the board, it'd be nice to be able to chose the color for yourself. I know I wouldn't chose Fluorescent Orange, but someone alse might want it. :) And while we're on the subject, the color of the pieces, too!
(hide) If you are waiting for your turn, click on "change" next to the "refresh" on the main page, then set refresh the page to 30 seconds to get your turn to move displayed faster. (Servant) (show all tips)