That should work well for him..there is a similar set-up at Sam's Town.

My son and I were able to watch sports in the Sports Deli, overlooking their large sportsbook, several times between the time he was 12 and 19 years old.
There is stool seating there very similar to what you show at South Point.

Won't need it next summer..he turns 21 the opening day of the convention..just too bad the USMNT couldn't manage a draw vs Trinidad & Tobago to make the World Cup.