Is there any chance at buying different color rooks? Say blue, pink, green, yellow, orange, red, etc.? There has been discussion in one of the FS's I am in, and we think it would go over well. You could charge an extra buck a month or whatever and people would do it. Those that would do it would be those that are already paying for a rook or a knight or other, and would be willing to pay a little more to differentiate themselves. :-) I like it, and I know of at least one person that is wanting a pink rook for Valentines day. :-)