It's nice that the Lamy got repaired under warranty!
Not to diminish this repair or take away anyone's happiness with Lamy... But I've heard some people who've had bad experiences, although it may be on cheaper pens. And it may not be Lamy in Germany but a subsidiary supplying support in the country in question.
One such story (2015, so it's not current--but not that many years ago):
I have a Lamy Safari fountain pen that I’ve been using without incident for about seventeen years. Yesterday the Phillips-head screw-top but...
mleddy.blogspot.com
I have to admit this has dampened a lot of enthusiasm I had for Lamy. (And I was seriously tempted a few months ago to get a Safari. And the 2000 is intriguing, although I can't see buying a pen in that range at the moment--particularly since there is no way of trying it before buying.