Slowest hard courts in the world, extremely gritty. But very tricky to play on overall. Your first impression will be its easy to play there because the courts are slow. But combined with the low humidity, some altitude, and sun baking the courts; overall it is very tricky and unique. High bounces. Best bet is to get as many practice days there as possible. You will be sore afterwards because there is no "give" on your foot plants due to the grit. Sun glare is tough. Very tough to lob in the desert because the ball flies. If you're coming from a very different climate many of your lobs will be 1-2 feet long until you adjust.