Oakley is overpriced, but you get what you pay for, and you're paying for style.
As far as this store goes, most of the workers are knowledgeable and helpful, have even gone as far as checking availability of items at the other 2 stores in Vegas (and even offer to get something mailed in out of state).
Everybody is friendly and usually greets me within a minute or 2 of entering store... impressive. Met one arrogant guy who told me he was helping out and usually manages another store, and the female manager at this store is not very personable, but so far everyone else has been great.
Oakley stuff rarely goes on sale, but occasionally this place gets some decent deals.