We have had a Cat 4 stateroom on our past 3 cruises; 8068, 8054 & 8076. We have rebooked 8076 again for this Feb. We have had our three kids with us each time (15,12 & 6 at last sailing). We have really enjoyed the stateroom and found it to have ample room. We are very heavy packers and have been able to stow all our luggage (10 suitcases one trip) and completely unpack each time. With the split bathroom there was always room for every one to get ready (even with a teenage girl not curtailing her beauty regime one iota!) We especially enjoyed 8076 because we were near to the aft stairs & elevator and often sent our older son up to the beverage station or to Topsiders for a quick "first breakfast". As another poster mentioned, there was one time we heard them washing the deck above, but other than that we did not experience any noise problems in any of the rooms we had. We have wondered if we might want two rooms as the boys get older (and bigger!) But for your children's age category, I think you will find it great. Have a terrific cruise!