Best Infiniti dealers in orange county???

I'm planning to get a g37 sometimes this month & i was wondering where is the best infiniti dealership that gives out the best deals w/great service. I went to the one in costa mesa today & they do have more cars to choose from, however, the salesman was very rude and only talked about himself and what he drives instead of the car. & he doesn't even drive an infiniti! so i will NOT return to the one in costa mesa. So please let me know what infiniti dealerships (cerritos, tustin, etc.) are the best & feel free to tell me your story & what sort of deal they gave you. =)