Unless it has changed, I believe the Leatherman warranty is actually 25 years, but that's still generous considering the sort of work some people expect these multi-tools to accomplish.
I used it every day for about 25 years and I loved it. One day I gave it away to a guy that needed one very badly, but couldn't afford to buy one. I had several other Victoinox knives. I just can't live without to carry one with me.
These days I carry the multitool Spirit (something like a Leatherman in a better quality ).
Btw, they have a life long warranty. I didn't break one yet, but my wife managed break the blade in half with brute force. So, we sent it to the factory and it came back like new.
I realize it was all in good fun. Best part of coming here is that I always leave with a smile and a laugh. I read all about the Cockney rhyming slang at that link Essexman put up; sounds like it would be real fun after a few pints (ya, more Brit lingo for your enjoyment). And FYI, I was formally educated in the deep south, so I don't say "Noo Joysey" but I will eat sun dried opossum.