Minor point: or the UK layout, for a European keyboard (ISO keyboard) with the tall enter key, rather than the American ANSI layout with a wide enter.
The extra key on the UK layout brings # without shift, which is useful, and £ and ¬ which presumably aren't, but could be remapped to something more useful like € and an accent.
As a UK user I switched to an alternative layout many years ago for RSI reasons. My preference is Colemak but I don't think it matters too much which layout you opt for.
For me the advantage, other than less finger travel, is that the markings on the keys don't match the layout I use. I've been forced a long time ago to commit it all to memory and learn to touch type without looking at the keyboard.
Touch typing is a small thing but is a massive productivity boon just on it's own even if you're not a speed daemon because you don't have to think to type.
The extra key on the UK layout brings # without shift, which is useful, and £ and ¬ which presumably aren't, but could be remapped to something more useful like € and an accent.