The Diamond pool table will cost you a lot less. And bring a lot more entertainment, as long as the people you invite over aren't boring assholes. In fact, fuck that dining room table for not turning into something cooler than a slightly-larger dining room table. I would've been impressed with Foosball, air hockey... hell, even beer pong. A circular table that becomes *GASP* a LARGER circular table? Well paint me red and cut off my testicles, isn't that a life-changing innovation? Oh, wait, no, it's fucking useless, and fuck anyone who ever buys one.