Came here on a Sunday night. Unfortunately choices for Sunday are limited in Vegas, but its Vegas, you can't really have a bad time there!
Anyways, a couple promoters I talked to recommended Lavo for Sunday night. I was with 2 girls so we got to skip the line, get in for free, and got to drink at the promoters table. Good being a girl ain't it? Haha. Aside from the extra accommodating service, Lavo is a nice club. There's a walk way that's lined with water fountains or sinks? I forget, but that was kind of unique? Music was good. It was pretty crowded from my recollection. The layout of this place is different from other clubs, there's 2 sections of the club. One filled with tables and the other a bar area.
I would come here again, but its not on my must-go list.