This place is definitely one of the better Chinese places I've been to in Arizona.
I will also say this: yes, he's a little crazy, but the bartender is cool. The first time I got carryout there they forgot an appetizer I ordered. I wasn't able to go back and get it that night, but when I called he remembered my name from the order. When I walked back in there a month or two later he immediately recognized me and said, "oh, Zoe, let me get that crab Rangoon for you!" and made sure it went out the door with me (for no charge, of course). I was impressed.