I won't use them. I can't get over the aggressiveness and pushiness of their ramp lady to even try them.
We've used Classic Aviation also located on the field (same ramp, same building) long before AA came along.
During the summer months , we're there every other weekend (we keep a boat at Lake Powell).
They're probably the most service oriented ramp crew I've used, and with the extreme competition with AA on the airport, the cheapest fuel in the Western US too.
Chris, behind the desk is one of my favorite FBO ladies. By the second, or third trip there...she knew everyone in the family's name and was sure to greet you at the door, if not on the radio first.
The ramp lady for AA is so aggressive, I don't know whether to be pissed off at her, or feel sorry for her.
When you pull up to the ramp and get out, she starts a bidding war to the point you have to be rude to get rid of her.
(Classic always gives me the lowest price, regardless of what she advertises)