I am thinking about buying a Retro pcarcade machine.
Does anyone have one of these??
their website is pcarcadeusa

Well, the website doesn't list prices, but if they are over $500 I'd pass.
The website sucks, none of the links on the bottom work.
They claim it comes with a bunch of games, but I'm guessing that they don't have the legal right to sell them.
And, the machines are fugly. Build your own or retrofit a classic.

Do a Google search on "Build MAME" and you'll see it is pretty easy to make your own from some wood, a tv, and a PC.

Just don't forget to add one of these (http://www.ultimarc.com/ipac1.html)