I picked up a glass pipe for $10 but I didn't like it because the holes were too small which made it a bitch to scrape, and the glass was pretty thin. I broke it trying to scrape through the carb using a paper-clip. I tried to push against the side of the carb to get leverage while scraping and a chunk just chipped off. I went and got another one, this time a $16 one. This one is really nice, glass is thick, good sized carb and hole in the bowl, and really big mouth hole for easy scraping and fat hits. As a bonus after I smoked the first ounce through it it colored up way more than i thought it would. It went from ghey translucent pinkish to charcoal-blue.