I never used ~x86 (except for nvidia blobs and two other packages that I don't remember, but no more than 5 packages).
I also know the link you gave for the documentation listing page.
And I promise I had :
- compilation breaks during each update I've made
- the introduction of udev was a nightmare for example, a gcc upgrade made from emerge --update --deep world broke my gcc
- there is always blocking dependencies that could lead to caveats more or less easy to solve
In fact, I've never seen an straight update, I always experimented breakage during compilation process when updating world.
I'm dreaming of a documentation that would give changes from one release to another.
But, all in all, I always managed to compile my upgrades and Gentoo gave me satisfaction during many years. However, today with Suse, I was amazed to see that only plugging any USB device was enough to configure it with Yast.
The Suse problem is this incredibly long repository synchronising (what the hell is he doing during all that time???) and that you cant upgrade from 10.x to 11 for example.
I'll get back to Gentoo as soon as I get my Quad Core, but Gentoo still lacks a real end-user support IMO.
And is there still noone to tell what processor is the faster to compile between a Phenom and a C2Q ????