The 300 level seats are a great option for fans who are looking to save money. Sections 308-309 and 324-325 will give you a center court view at about a third of the cost of lower level center seating. Sections 323-326 will also have you looking directly at the player benches.
These sections are relatively steep, so focus on tickets closest to row 4, which is where the entrance to the concourse can be found. Both sides of the court feature multiple bars, but the concession options are not as plentiful as in the lower level.