escorts:  There's really too many locally to narrow it down.  Best thing to do is do a search with some parameters for your personal tastes and have the masses chime in.  Just be aware that the going rate for a good provider in Vegas can be a lot higher than most places in the country.

GCs: Don't expect extras.  Vice does a really nice job of cracking down on that kind of activity.  It's there but unless your well known and/or trusted by the dancer and the staff, it takes a lot of cash to get there in a single night.  During evening/night hours the nights before the big game, you should have lots of eye candy to choose from.  The better clubs tend to be Spearmint Rhino, Sapphires, and Scores for topless/booze clubs.  Other options to consider are Palomino (the only nude club with a full bar but it's way north of the strip), Treasures, Cheetah's, Olympic Gardens, Seamless, the soon to be named Penthouse Club (was Sin, grand opening for the name change this Friday), and maybe Runways, Minxx, and Eden (all topless/booze).  The nude clubs (no booze/no BYOB) that seem decent are Little Darlings, Sheri's, and Deja Vu.

MPs: Similar to GCs in that it'll take a lot for a masseuse to trust you enough for full service without offering an outrageous tip (say over $500).  A way better value is to check out Asian Jackpot (who posts here).

FYI drivers (taxi or limo) will offer some free advise but they also get "toked" to take you to places.  It's one of their best sources of income, esp on Super Bowl weekend.

Bob