I really want to stay someplace different for a change and I have not stayed at either of these places but have enjoyed their casinos. Which would you choose and why? I will only be there 2 nights this Monday and Tuesday. Aria, regular king rm 109 per night with 100. food beverage credit. Cosmo 170. per night for the King terrace studio with 100.00 food beverage credit. Big price difference in rooms but I like the idea of having a balcony, just not sure if it is worth it. Thanks for your opinions.