Christoph
The only thing you need to worry about is the LDA (Landing Distance Available)
And in commercial operations it doesn't matter if you are VMC you still try and put it down in the same place as you would on an instrument approach. So you don't stick it down on the numbers if you can.
If you can tell us which field you are having problems with we can maybe help you.
And in English as well please as my german is ****e.