Please don't tell me that my bagel is fine when I tell you there's a green tint to it. No, I didn't order a 'greenish type' bagel, I ordered a blueberry bagel. That greenish tint is telling me your bagels are old and not, as you say, 'baked fresh daily'.
EDIT: Yeah, I completely agree that blueberry bagels will have a greenish tint because of the nature of things. I've had these before with a greenish look to but it was near the berries. This time it was part of the 'sheen' (if that's a correct description) of the outside of the bagel. It's hard to explain - I guess it's just one of those gut instinct "this doesn't look right" kind of things. (We've gotten into monsoon season here in the desert southwest so fresh, baked stuff doesn't have the usual shelf life it does when its a dry heat)