My most recent show was Clutch at Mr. Small's. It's a nice venue, but for that show it was WAY too crowded. We were in the back and the two women I was with were each only 5 feet tall, so couldn't see jack shit. Then you had to push through the entire crowd to get to the bathrooms because they were at the very front of the place. Moral of the story... don't see bigger acts at Mr. Small's. It's great for local shows though.
If they put additional bathrooms at the back of the place, I would bump them up to a rating of 8.