I don't have any guns I won't let go. I have certain roles I need or want filled, HD rifle, HD shotgun, full size carry pistol, compact carry pistol, etc. I find whatever gun I feel best fills that role, and if something else comes along that does it better, I have no problem selling what I have to get what will do the job better. Guns are just tools to me, and if I find a better tool, I'll use the better tool.