my initial reaction was wow. however, after that wore off, it left me wondering about the structural integrity of the design, and how long it would be before some seals wore out. also, and i know some people are into simplicity, but i found the tile work to be boring. cool concept though. wish the poster would answer some questions about it. questions i would like answered. 1-is it glass or acrylic, and how thick is it? 2. how was the seal achieved. 3. are those seals eventually going to need maintenance. thx