I've been here twice now and each time the place has been fairly busy. Service is always friendly, though there can be a bit of a language barrier depending on who's working. It's always been very quick, too.
I've admittedly only tried a 2 flavors - mexican chocolate and their cheese flavor. Both are outstanding. I know the cheese flavor sounds weird, but it's so good! The perfect mix of savory and sweet. Note, if you don't like cottage cheese you might not like the texture of this ice cream. It's not super smooth like what you would get at McDonalds.