Emsingen with K track

Recent reading material makes me wanting to go a tad more realistic on my layout. It's small enough that I won't be building on this thing forever. Maerklin offers the more prototypical K track which doesn't look as toyish as the C-track, or old-school like M track.
However, I do want to reuse as much of the existing material as possible, so I modified the layout to have the visible track use K track and the hidden staging area use M track. Here is the result (click the image for a PDF version).



The main difference between K and M tracks is that K track doesn't have switches with 30cm radius. It only has the 42.5cm radius switches that connect the parallel track between R1 and R2. I think, the layout looks a bit more elegant. The 30cm radius switches are a bit clumsy.
The other difference is that the switches are shorter than the regular raster of 18cm, so I need to use slightly different pieces when putting it all together.

The biggest difference caused by the lack of R30 switches is the Steintal station. I had to put the side track on the north side of the station and while at it extended it a bit. There was no way to keep it the way I had it on the south-side of the station since it would collide with trains entering and leaving the hidden staging area in the tunnel below.
North of Steintal the track now goes up on an embankment on it's way to cross over the main track, visually separating the Emsingen station from the Steintal village.

I also slightly adjusted the trackage in the Emsingen freight area and in the operations facility, and gained back a bit of space for landscaping.