Oh Louby I love you ;)
I usually purchase my CLs from the CL boutique in downtown Miami or online from http://us.christianlouboutin.com/us_en but while at the Palazzo for a modeling event I felt the need to peek in...and of course walked out with a fabulous pair of shoes. The staff is very helpful and the store is clean. It's not as large as the CL boutique in Miami but a nice alternative for Vegas.
I will upload some pics.
Long heels + red bottoms = love affair with CL