We stayed at Sam's Town KOA (although we tend to avoid KOA's in general) in 2016. A little tight on space, but it is well-kept and handy to the casino for cheap eats and drinks compared to the strip. A cab ride to the strip avoids the horrific traffic and parking a 1 ton dually anywhere on the strip is highly problematic. I want to try the shooting range next time.

Safe Travels.

Jim