It depends
The magical correct answer to any and every question.
In this case, it depends on (in no particular order):
..what stakes do you want to play (max bet of $200, $400, or $500+)?
..do you plan to visit Vegas again? If so, how frequently? In other words, are you willing to pay for some longevity in the form of a lower EV game???
..will you have a car, or are you restricted to one area? If so, where?
..do you have a preference between DD vs shoes? Is live poker an option?
..do you care about getting some comps for future trips?
Not knowing the answers to any of the above, I would say Stations properties and EC are your friend for lower stakes DD BJ, Red Rock for lower stakes shoe games, MGM / Bellagio / Cosmo / Aria for higher stakes shoe games, and anywhere on the strip for live poker. Others may disagree.