They have a good selection of wines and the staff can be helpful if they aren't preoccupied or busy. Their prices are somewhat decent and I believe they DO have a case discount... but don't quote me on that. I think I had to ask for it. I can't remember.
They have a lot of accessories and junk for sale as most wine stores do. They also have wine tasting events. It's best for just shopping for a few bottles. Their recommendations to me have had about 70% success rate.