Seven years ago I thought I was the only knot head out there collecting these things-and only from where we went to.MN,WI,MI,IA,IL,IN are all accounted for;vegas--100+,working on AC and other states as well.I now have several displays on the wall,a glass-top coffee table full,and I'll be getting the fourth chip book before Christmas time.I'm not going to let the economy or others' opinions "rain on my parade".--keep a "chipper"outlook people