If you buy bottled water watch - it's $3.85 for a 20 oz Desani but you can get 4 for $10 at some of the food places (if not all, but I only saw the ones we were at - after I bought 3 and paid almost $15!).
We were there Saturday - watch your change when paying! There were a couple times when the kids working were charging wrong or giving back the wrong change (one guy ahead of us bough Advil for $1.61 - handed $20 bill and 61 cents - totally threw the girl off and she didn't know what to do - then DH bought DD a bracelet and she gave him too much change back, which he was honest and helped her count it back). I was also charged double when I bought my fudge too until I caught it.
Even though we live 40 minutes away, we stayed at Castaway Bay - the kids got to swim in the indoor water park the night before and we had discounted tickets, parking included and early entry into the park the next day. I've seen people complain that at Disney, age 10 is considered an adult price, well at CP anyone over 48" is an "adult" so my DD who just turned 6 is an "adult" there. However, they do have discounted senior tickets for over 61.
We had a blast but I told DH it was wierd not hearing have a magical day! A lot of the workers there did not have much enthusiasm!
We only rode one coaster that had no line (one of the older ones) because of being there for the kids but when we go back the 2 of us, we would definitely spring for the fastlane pass. My DSIS didn't get it last year and they did not make it on many of the big coasters because of the long waits so they said they would also pay for the pass next time.
If you have little ones, they have fun things for them to do, a lot that is themed around Snoopy - DD loved meeting and having her picture with Snoopy

(DS4 was afraid of him and wouldn't go near! Cracked me up since he has no problem wtih Mickey and friends!)