Looking for some thoughts on this topic, as I am very close to purchasing one of these (Mike, don't kill me lol). Both would be commercial quality (Dynamo for air hockey, super chexx for bubble hockey), and I've been considering a bunch of factors. Basically, I like having variety in the gameroom and as of now have: dedicated home theatre, 2 player MAME, 2 pins......but I am missing a game that is interactive with guests. Sure people do play the pins and the MAME, but I wanted to add something that was really a 2 player, head to head game. I used to have bubble hockey and loved it, but found that I was getting really good at it, and that many of my friends didn't really want to play against me anymore. Also, I have a wife and young daughter who might find it easier to play air hockey over the more complicated bubble hockey. I need some advice ! I grew up with Chexx and love to play it, but think that air hockey while simpler, could be fun too, and it might be more accessible to a wider range of ages/genders when guests come over. any thoughts greatly appreciated (except for you mwong, I know what you think lol!)