Hi,
If you are going to Vegas and want to know a little about the different sportsbooks. I have listed them on one of my websites. The info may be dated for some of them. If it is just let me know and I will add the new info. Below is the page for Aria.

Mobile Wagering -Try it NOW!

• Hours of operation: Varies seasonally. Call for current hours of operation.
• Payment options: Cash.
• Location: At Aria.
• Type of betting offered: NBA, MLB, NFL, NHL, NCAA Basketball, NCAA Football, NCAA Baseball, Motorsports (including NASCAR, Indy Racing and Motorcross), Tennis, Golf, Soccer, Boxing, Arena Football, UFC and Rodeo. Horse and Harness Racing (pari-mutuel), Dog Racing both pari-mutuel and non-pari-mutuel at selected tracks.
• Number of televisions: 90 televisions, 2 big-screens.
• Big screens: 11 (all 8 foot by 6 foot).
• Largest TV: 9 foot by 16 foot.
• Food and drinks: Available at the attached SKYBOX Sports Bar and Grill.
• Seating: 100 seats. Additional seating is available on sofas and couches in the back of the book.
• Race and sports book director / manager: Raphael Esparza.
• Lines posted: Varies.
• Line originator: Jay Rood/MGM Mirage.
• Betting service offered: N/A.
• Comps and specials: N/A.
• Special events or contests: None.

I guess it would be a good idea to give you the link to the website where it can be found.

https://sportsbook.ms/more/nevada-sports-books/