A gun not being shot is an expensive paper weight. I've had my share of sentimental favorites and safe queens that I gradually turned over into guns that I enjoy shooting and carrying, rather than gazing at. If the firearm isn't priceless, I say get rid of it and find something that you will shoot on a regular basis. There are a lot of solid 1911s out there, and most can be had without looking too hard. NGs on the other hand are getting tougher to locate in pristine condition.