Are you all insane??
Using a BLACK PAINT leica??
Put it in a humidity/temperature controlled closet, and fire all the speeds with gloves once a month, then in 2145, sell this rare find to the grandson of the long haired guy at Arsenal.
😀
Just kidding. Personally, I try not to trash equipement, although I accepts small scars with love. The most important is to get good pictures, even if conditions are a bit rough.
A case is always a good solution for keeping relatively good care of equipement.
Enjoy this marvel!