CP for best rooms & pool. Paris for lower table minimums (MAYBE) & cheaper food options. The other thing to consider is size. Paris has a MUCH smaller footprint than CP. If you have any mobility issues choose Paris. (Funny I walk ALL OVER the Strip, but the endless walks to get anywhere within CP or just to GET to the Strip annoy the heck out of me) If you are renting a car, the CP parking garage is a LONG way from your room, clear over by the Forum Shoppes.