The whole idiot or shame thing us a moot point if you use your gun as intended. When your 1911 is in its holster or being held in a correct firing grip that area of the frame is not visible. Only idiots that own safe queens need to be concerned.
I've had a couple people ask to buy some of my guns from time to time. I give them a fair price, and they love to come back dickering with things like blotches in the bluing, dings in the wood, scratches, etc. My response is always the same: The gun works, it works every time, it is maintained, and it is 100% ready to go and won't give you any issues. I actually feel my well worn guns are more valuable than nib condition, because they are proven reliable and accurate.
I laugh at people that are afraid to go through the break in procedure on a rifle, because that many shots will wear the barrel out. Damn! First you shoot it to see if it works, then you start sighting in, then you practice at different ranges, then you verify groupings. Break in round count is a small compared to me just getting ready to take a gun out on a hunt, for competition, or for protection. One of the handgun magazines took a poll and published the results: The average personal handgun is shot less than 1,000 rounds in its lifetime. Why even buy the gun if that is all your going to shoot it. I know it isn't for self defense, because verifying it is worthy of carry takes 500 rounds by the time I test the gun and the carry ammo.