Instruct: Classify Amazon reviews into positive or negative sentiment
Query: A Bartender's Praise

I wanted something weighted well so as not to be likely to tip. These are excellent. They are solid and have a nice, heafty base. You'd sooner knock over the pyramids at Giza, and since I like top-shelf bourbon, saving every drop counts! I would have given them five stars, but the packaging was insufficient. Only four of the glasses survived the trip. I realize this has nothing to do with the product itself, but what good is it if the product is perfect but broken by the time I get it? I think it should affect the rating a little. That said, you get a really nice product for the price, so I didn't feel bad about settling for four out of six.