My sis and fam went on the 4th cruise this year and loved it. They did Pirates Night on the actual 4th and had tons of fireworks. She said the stop in Nassau was quite warm (the grandparents and dad stayed and shopped but the infant and 4 y.o. and her went back to the bost and did stuff onboard.) She said she'd actually like to do a longer cruise with fewer stops because there is so much to do onboard. If you're thinking about doing Palo's she said the brunch buffet was amazing, and meals in general were great, especially since you keep the same wait-staff and get to know them throughout the week.
Jan '07 Pop Century, Mar '07 Day Trip, April '07 Off Property, May '07 OKW, July '07 POR, Oct '07 Pop Century (& MNSSHP!!!), Dec '07 Day Trip
Jan '08 POR
Feb '08 Pop
Mar '08 Off Property
April '08 AS Sports - I think - still gotta book it