Overall, I really enjoyed our cruise onboard the Carnival Liberty. The staff -- it's like "Cheers," where everybody knows your name. Everyone we encountered was nice and hospitable. Some had a beacon for knowing if you were lost on the ship -- they recognized the "deer in headlights" look and would approach you with a helping hand. In fact, when I got lost in the gym and spa area, someone told me to always look for the green running man signs. I did that for the duration of the cruise. Helpful tips and top-notch customer service like that make a vacation memorable. We were very happy with Carnival -- the service, the price, the vacation. It was the whole package. No frownie or angry emojis here!