Do you have something that you love so much that you have a backup of? Just in case that Titanium razor thanos' itself? Or that brush maker retires? Must admit I have two of Larry's brushes from wd (24mm silvertip in a butterscotch handle, set/drilled an extra 5mm) that are exactly the same, gave the backup to a sibling, and now am contemplating getting a third, of the exact same... you?