Cosmo is a luxurious casino property with great restaurants and bars, Chandelier being my favorite of the bars.
They have 3 pools at Cosmo, one doubles as a "day club".
The rooms are large in comparison to their competition.
The Sports Book is by Cantor Gaming, and its not a huge book (medium in comparison) but they do provide the mobile devices that you can carry around the casino floor.
This is a high end property with out the attitude.