The last time when i was fishing was in 2009 in norway.
Its an absolut perfect country for fishing. Beautyful landscapes and nearly everywhere a little river or fjord.
And the important thing: unbelievable number of different typs of fish, which are much bigger than in germany.
I release the most fishes in catch too, but if you catch a fish in the deep of 200m they are so confused about the pressure difference,that they would die a short time later.
In this case its better to make a short end.
Your motto is from "finding nemo" isn´t it?