I'm in this camp as well. I can convince myself that it's ok to own (though I don't own anything anymore) as it's historically significant. It shows that if you're evil, good people will destroy your way of life and your prized possessions will become trophies for the victors. With the provenance bikerdoc has, displaying it preserved but unrepaired along with the the story would be an excellent tribute. Without that, it almost feels like owning it is sympathizing.