I've banked in many/most places in town through my life. RCU is the best of the lot. Always fast and friendly when I want to zip through the drive-through. I like that their deposit/withdrawal slips are already in the tube - it saves us at least one exchange at the drive up window (thus saving time). That is why all of the other banks will get 3 stars or less (except Bank Mutual...they are pretty good too).
This bank has been a great help to our family. I cannot say enough about RCU.