Looking to find a room at the lowest price for 2 adults for a 4* Strip hotel for the Memorial Day weekend (May 25 - May 28). I looked up Hotwire. It seems they have the Luxor for $173 per night, and the Venetian for $332. There is another North Strip 4* hotel listed for $181, but I could not identify it (casino, fitness, pool, restaurant, business, hi-speed internet, golf, tennis, spa). Where do I go next? Tips, pointers? How different would a 4* be from a 3.5*? Thanks in advance.