It is certainly the cheapest gas in the area - which you would expect from a Costco. There are lots of pumps, and when I actually make it to one, filling up and heading out is a cinch.
However, the problem is this Costco location can be an absolute madhouse at peak hours, and especially on the weekends. Too many times have I been stuck behind someone in line who spends five to ten minutes finishing up a phone call in their car before slowly emerging, only to return and rummage around for their missing credit card. It's as if they're completely oblivious to the monstrous line building up behind them! My time on this mortal plane is short, I don't want to be spending it in a gas line.
As a result I never come here except on the off chance the line is short. You can't deny the cheap gas though, and it's a well kept station. The only limit to satisfaction here is your patience!