It was pretty good, biggest regret was not getting enough time to play with the M5, the car sounded nasty and we appeared to be about an even match.
Haven't decided yet but will either head to AMP(Arizona Motorsports Park) or Inde Motorsports Ranch, both are much larger and faster tracks. AMP is really close by, only caveat is like Wild Horse its flat as a pancake, Inde has a large elevation change but is a 3.5hr hike down south of Tucson.