Some of the defects continue.
Kmail still crashes a lot, kmix still doesn’t recognize the volume wheel, opensuse-updater still has problems updating some packages. fwbuilder doesn’t work, it keeps crashing and is not available under OpenSuSE repositories or their build service.
But, even so, I’d recommend this to everyone. Besides those minor things, improvements were so big from 10.3 to 11.0 that it is really worth sacrificing some niceties for the other ones that you’ll get.
BUT, if those problems were fixed, then things would be easier.