Thought if anyone else reads these for a little insight this might be helpful. We managed to only spend $250 on alcohol, but I heard a lot of horror stories on disembark about bill running thousands. Stick to the buckets of beer, good value. KEEP your receipt, you'll need it to get the 5 bucks back deposit on the helmut bucket. If you want wine with dinner, consider buying the package at the start.
Food: Head chef is Indian. The curry dishes are amazing, dont be scared of the vegetarian dishes even at the Palace and Crossings. The fresh fruit is the 2nd best part of the main buffet. Going to buffet at peak times is like Hometown Buffet meets Denny's. Use as last resort. Desserts are worth the calories. Secret: Il Adagio (the pay extra italian place at the back of ship opposite the buffet) has an omlette and waffle station for breakfast and pasta and pizza for lunch FREE. Tables are plentiful and if you want extras go get them at the Great Outdoor cafe (the "mini buffet").
If you have a day at sea get a lounge chair early (think 9am). Best quiet place - outside the Outrigger Lounge, theres a "hidden" door to the left of the entrance that takes u outside. The bartender there will also give you hints on how to win the Resort Quest contest on the last nite, so hang out by the bar until you get your number.
The entertainment was the best part of the cruise! Go see the shows. Also, we made the mistake of thinking that the luggage we set outside by midnight per instructions the last night wouldn't be seen again until the airport, not so. You will get it back before you head to airport, so if you need to put some stuff back in there that can't be checked you can.