We are taking our boys (ages 14, 12 and 9) on a Spring Break trip to Grand Canyon and Sedona. Since we are flying into and out of Vegas, we plan on spending our last two nights (about 1.5 days) in Vegas. Looking for a fun but family friendly location. Primarily we are interested in a great pool and we might like to take in a show and maybe check out a few places on the strip (NYNY for the roller coaster ride etc) without having to drive. Since we will have a rental car, I am torn between staying off the strip (maybe at Green Valley Resort) or on the Strip to be close to the entertainment. Are places like MGM Grand or NYNY family friendly enough? Prices seem about equivalent. Thanks for any advice!