I don't know if other collectors give this much thought, perhaps it is a concern for aging collectors more so than younger collectors. But I often wonder when will the constant back and forth buying that happens between the dealer middle men drive the prices so far up that average collectors are left by the wayside. After all each time a coin trades hands from dealer A to dealer B, then from dealer B to dealer C, and then back to the beginning from dealer C to dealer A the price has to be ma