alice-d We have reservations for the PBH in early Dec. I have no idea what this hotel is like. (If we don't stay here we'll go to the Marriott Grande Vista). We are two adults one older child. Has anyone stayed here, how did you like it?
My family has stayed here twice during that same time frame. How long and will you be staying and will you be visiting the Universal/IOA parks? If yes than YES stay at Portofino over Marriott (for the perks of on-site alone).
We keep comming back to PBH because of its charm and beauty.During the Holidays it is beautiful. They also have had some special holiday happenings in the past that I hope they repeat again this year. How old is your child? If a teenager they may prefer the Hard Rock next door, but you can always visit and enjoy their pool also.
On Expedia.com they are offering buy 3 days get the 4th free. You may want to check into that its a very good deal. (at portofino)
The rooms are large and the service has always been great during our stays. Get yourself a loews card if you do decide to go here.
www.loewshotels.com
The dining options are very satisfiying and varied also. They offer character meals a couple times a week. Italian food and standard continental fare along with a gourmet restaurant and a nice family style restaurant. Sal's Deli and a poolside bar/cafe that we had some great tropical drinks at with burgers one day by the pool.
We have always been lucky weather wise and swim in December. The pool is heated and they also have hot tubs! The pool area is very pretty and we love the slide they offer.
Anything else you would like to know just ask

Good luck making a decision!