We have stayed at the RPR on a few occassions, it is a fantastic hotel.
The pool area is so relaxing and never seems to get crowded.
The FOL privillege is one of the major benefits of staying on site at Universal, it's great to 'flash your room key' at the express entrance and bypass the regular lines !!!
You also have all the facilities at citywalk within walking (or staggering) distance to your room... particularly good after a night on the 'pop' !
If you decide to stay, you must try Emerils Tchoup Chop - it is our favourite restaurant and possibly one of the best dining experiences in the Orlando area !