Hi one piece....
Today I made a new discovery on the victorinox, I have two students in my kitchen and both have Vic's (The one with the plastic handle, wich are the classics, and also the ones that I own) and the grips, wich are black originally, have developed some kind of white-ish coloring, I asked them what happened, and they say that they don't know, but once I asked if they have ever put it in the dishwasher (wich I have never done with any of my knives) they said yes
, I can't tell you for sure if that is the problem or the materials on the latest ones have changed, but the blade looks the same as it was 15 years ago... Battlehorse quality and very reliable.
I don't know if someone else have experienced such problem?
Regards