Holy moly, there is a ton of stuff in here and from what I noticed the prices are a little less than what you'll find in some other known antique stores around town so that is a plus.
If you have a few hours (and you'll need it) then take some time and just stroll through this place. It's decieving size on the outside is nothing like the enourmous inside spaces.
Parking is a breeze and this place doesn't appear to get too busy so you'll have no problem.