After posting this in color HERE, many wanted to see it in B&W. I probably didn't take it in the direction people envisioned, but I rather liked the sepia tones.
I do very few conversions into monochrome so I'm still figuring out WHY and therefore still figuring out the style or look that I like. These are two very different versions that to me evoke different moods.
In the first, I applied a light white vignette which further emphasizes the natural light tones that were already around the edges. I used Mike's suggested workflow in Silver Efex. The second, I started with a preset and made mods from there. In this second version, we lose the dramatic sky but I think it really makes for a serene scene.
Basically I like them both for different reasons and for different moods.
C&C and edits are always welcome.