THC is one of the nicest headshops that I've visited in the clear lake/surrounding area. There is a wide variety of products, competitive prices, a VERY friendly staff, and all sorts of unique glass. If you're looking for a new piece of glass, and you want ART, not the same piece that everyone else has, you have to visit THC. I've been in the shop a few times, and every time, the guys/gals that are there are always very friendly, prompt, and extremely knowledgeable. These guys really know their products well and will also give recommendations if you seek their advice. I can't think of anything that could make this place better!
Pros: Very friendly staff, wide array of products