Truly addictive. There are not a lot of them around here, but the ones you find are often in very nice shape.. Northern Illinois and Southern Wisconsin often hunted only opening weekend, and didn't use the rifles very hard. Unfortunately, competition around here is pretty tough; there avid 99 collectors in every direction from me. I have had to find them in Missouri and South Dakota, and look for them on our yearly trip to Maine. There a couple of guys out that way that hoover up the godd stuff there.