i understand that vegas is huge and really doesnt need to charge for parking, at the same time its a business and the game is to maximize profit.
why is it that you are willing to go gamble hundred, even thousands and are worried about a small fee for parking...it really doesnt take much play to get a decent level card to get free parking, also not sure with vegas but places that do charge, with little play they waive it...dont see what the big deal is...
here we have never had a garage for self parking that didnt charge and valet also charges. unless you are diamond/7* or play for 30 minutes, guess what, the valet and garages are still always packed