I don't buy a whole lot of alcoholic beverages but when I do, I go to Warehouse. It's centrally located next to the grocery stores which makes it convenient when shopping for barbecues or a party.
They have a big selection of liquors and are all reasonable priced. The aisles are set up so that everything is easy to find and easy to reach.
There is ample parking and the building is clean.
The cashier DID ask for ID which I think is important, but I have to say they weren't the friendliest people working in there. On more than one occasion I have thought this.
Overall, a good place for liquors and wines.