I don't have a machine. I've always liked pinball but playing The Pinball Arcade revived my interest in the hobby. I don't have a machine yet mostly because of finances and space. I bought a house last year with my wife but there isn't a great spot to put a machine (she said no to putting one in the dining room). I'm still relatively youngish (25), so once I save up enough cash and figure out the space issue I hope to get a machine of my own.
My first pin will probably be in the sub $3k space. I'm not particularly picky, but I like WCS 94, F14 Tomcat, BSD, and T2.
My biggest fear about buying a pin is that I won't be able to stop at 1