Two other things Timo (that really slow me down!) When tuning a vocal, if I split a note (with the scissors tool) sometimes the second half of the note disappears. I have to undo then if I split in the same place - it works fine!
Also, selecting channels on the mixer page - sometimes I have to click about 3 or more times for it to select. I know it’s small, but when you’re mixing 16 songs for a TV show and it has to be done ‘NOW’ it just slows the process
Other than that Nuendo is King! Rock solid and easy to use! (works really well under OSX Mavericks too, my processor activity has gone right down!!)