Sheldon,
Congradulations ..you have discovered one of the top 2 subjects in chip collecting on how to get a heated topic , the other being:Limited editions, Helping or ruining the Hobbie? but another time for that.
My 2 cents on Roulettes, I think half the interest in collecting roulettes is the"Challenge" of getting them . At a recent local chapter meeting , a chip dealer, who Knew I collected chips from a certain casino, almost came running , proudly that He finally had 20 complete sets of all the colors of roulettes.Again "The Chalenge".
I freind of mine in the casino biz, told me a story .A casino manager asked a chip company how do I get people from taking my roulette chips? He told him , Make a plain , ugly, boring chip.

as for Limited editions.................