I showed him the oz. I walked out. I frequented the Nordstrom s coffee bar for the next month. Not a bad cup of coffee either. I always look at the pots on the burner.
Brown glass is a bad sign.
Bags of coffee waiting on the shelf as opposed to freshly ground, I think twice. I have had good experience with Diedrich. Very consistant with their coffee. The atmosphere is slightly trendy, but friendly. Most small shops offer good brews from my experience.