yeap,
those are the most important requisits:
* the sign hoy no hay fiao, manana si
* big speakers so the music can be clearly heard a 500 meters aside, make sure they are loud enough so a conversation between 2 seat neighbours is impossible, that makes it perfect
*Dominoes tables, make sure to get the big presidente at the table (they play for it) paid before it is empty, so it doesn't matter for you who wins or not, lol
* the protection costs you some cold ones once in a while or some pesos, usually no problem on that, stick with locals to be up to date with"rates"
--- the stuff is really very different depending on where you wanna open your little hang-out.
in what area you are located?
have fun
Mike