I visit Vegas four times a year, and this place has always been my first stop, but it's going downhill.
Cars, racing suite, helmets etc. are dirty. A lot of wear & Tear on the Karts that need to be address. With all the visits, there is always a different person working up front or at the track side. The front Girls are always ether half asleep, or un friendly.
The two guys out back at the track though, I've had some cool dudes, only one time we had an A-hole that was on his phone instead of helping us start the Go Kart.
It's too bad because it was a good place, but after this last visit, It's time to find another spot.