I already have the HVY 26mm clear bong and I love it. This is a tad larger and absolutely beautiful, the perfect daily driver. I haven't had it long enough to notice any permanent change but color does change due to viewing angle. It is beautiful and gives the hits I want, whenever I want.
A tad bigger than expected but it is a good piece for the price! The thin neck is what caught my eye. Simple piece definitely recommend!!