I am currently in Vegas and decided to try the new Five 50 Pizza Place at Aria that opened yesterday. It was WAY overpriced and not worth it at all - the slices are TINY - and I mean TiNY (think of what a slice of quiche looks like) and true to the name of the place, each mini slice is $5.50!!! Two slices for $11.00 do not even equal one normal regular slice anywhere else. Last night all they had left was Margherita pizza (I was told it was a 40 minute wait if I wanted another kind!!!) so that is what I tried - it was just ok, certainly not worth $5.50. For slightly more than the cost of two of these ridiculous slices, you can get an entire pie at Wolfgang Puck right next door at Crystals (yes, even to go, and without an insane 40 minute wait) and Wolfgang Margherita pizza blows the $5.50 slice right out of the water. Two thumbs down with a recommendation to avoid.