I am like you, but my concern with this knife is lifespan. My Japanese knives will last a lifetime. This knife has no warranty that I could find, but how long d

I am like you, but my concern with this knife is lifespan. My Japanese knives will last a lifetime. This knife has no warranty that I could find, but how long do we expect it to live? If it’s 10 years or so, I could be happy with it.