Look under "amusement devices" in the phone book. Then start calling. I haven't been doing this for very long but I'm finding more and more arcade operators or repair guys that can't get rid of old cabinets. The newer bigger 25" cabinets still seem to be in demand and you might have to pay a little but the older 19" cabinets are hard to get rid off. I picked up 2 cabinets in Greenville MI yesterday for free. He said he could probably get more if I was interested. The cabs were mostly stripped but they did have coin doors, monitor glass and bezels. The cabinets themselves are solid. I'm planning to donate one to a local charity and the other as a Christmas present after I get them converted.