I have not imbibed the lululemon kool-aid, but I do have a few pieces from the line and was satisfied with the quality.
I have been to the lulu stores in Minnesota and always had a pleasant experience.
The Hilldale store is a different story. I have only been into the store 3 or 4 times and with every single visit, I never receive a greeting or even a simple acknowledgement from an employee.
I'd rather shop at the online store and interact with a computer screen rather than enter this brick and mortar only to feel like you are a burden to the snotty employees.