Good point NeverFirst.

I suspect a few that never clean their luggage !

I admit that I am guilty as charged regarding Rimowa, Rösle, and Bang & Olufsen products. And when I cut my index finger to the bone in Paris (at age 15) I discovered I was using the wrong knife, or wrong tool. My parents, the Executive Chef of the Cooking School, and I were not happy. Especially not the Physician.

I now appreciate and use my Kitchen knife collection as much as my Rimowa collection. Good tools of the trade to have and use.