My whole life I've been an avid Victorinox user and I'm fully satisfied with their products. So satisfied that I started collecting them as you might be able to tell from the picture.
But sometimes I think about taking a look at other brands just to check out how good they are and if their products might be nice additions to my very homogeneous collection.
But I have zero clue which brands are worth it and which tools of those are good choices.
So please recommend your favorite brands and their specific tool(s) that you consider to be a great display of their quality, ingenuity and versatility.
I'm open for all kinds and sizes of tools.
Edit: Bonus points if you can convince me to buy a Leatherman. I have some criticism solely based on pictures that always kept me from ever getting one.
Many of their tools have lots of holes and spots where dirt can enter easily and will be a pain in the ass to clean out I assume.
I don't like having to open the pliers just to get to the other tools which seems to be almost always the case for Leatherman.
Unfortunately they're very expensive at least here in Germany so that raises the level of expectations they need to fulfill even more to justify spending that much money.