Arthur Ash is also an option
There are a lot of options.
When I went in 1997 (the event which got me into daf) it was in MSG and the Coliseum.
When I went back in 2005 it was at MSG, the Coliseum and Brendan Byrne.
If they wanted to use multiple venues there are even more indoor options now as (subject to availability) you have Arthur Ashe, Barclays and the Prudential Center in addition to MSG, the Coliseum and the Izod Center (fka as Brendan Byrne).