Hi: Could someone give me a rough idea of what the (approximate) price difference should be between a Cat. 6. , a Cat. 9., and a Cat. 11.? I am looking at a family of 4 (2 kids ages 4 & 6, 2 adults). I recognize the price changes rapidly once dates have been released, thus I am just looking for a rough estimate. Basically, we would like to know, how much will we save, if we choose to go w/ an inside room no window, versus a window room, versus a verandah... thanks for your help!