One measure of a gambler’s worth is in the slot cards he carries. Put the card in the slot, start the quarters rolling and say hello comp city. Connection Card got on the dime here and put together the first system in Las Vegas that makes sense. All their hotels (I’m talking Caesars, Paris, Bally’s, Flamingo Hilton – these aren’t motorhomes in the cactus with neon Indian chief signs blinking) are hooked up so if you gamble at Caesars and then wander over to Paris and play and then you want to have dinner at Bally’s – no problem. All the gaming points go into a vault no matter what’s been won or lost and baddaboom; your suite is free; your meal is gratis; you’re your own ace in the hole in the spin of a lemon. Of course you’ll be getting lots of mail. These lists are gold. But you play enough and you’ll be getting lots of invites too. Only problem – you gotta get rid of the stack. Park Place Connection, 800-722-5597.