Shooting/PP the fog

eoren1

I posted a 'fog shoot' in the Landscape section but later realized that it really belonged here. I'm struggling with the post-processing of some fog shots. Also wondering if my composition needs to be changed for shooting in these conditions.
We had some pretty dense fog the past two mornings and I tried my best to capture this town enveloped in the stuff. Used a +1 exposure compensation with manual settings metered off the fog. I think my compositions were a bit too busy for the conditions and would appreciate your thoughts on composing in the fog.
Also, as for post, I took the shots in raw format and processed them in Lightroom. For most, I boosted the blacks to 10, increased the clarity to about 15-20, vibrance to 8 or so and saturation about 4. Some had a slight boost to the highlights contrast or a decrease in the darks. All then got a bit of sharpening added. My goal was to bring out some detail in the subjects and not lose the beauty of the fog.
I look forward to your thoughts/technical advice.
Thanks in advance,
E

The gallery: http://www.orenphotography.com/gallery/4895131_BvAom#322114754_cgCkm

A few shots:

Scott_Quier

To my eye, by far the best of the litter is #2 - love the sweep of the beach and the implied "S-Curve" in the shoreline. And, the way the beach just disappears into the fog. Very nice. Really like the way you controlled the exposure, not allowing it to go to gray. Well done.

eoren1

This time in black and white
Thanks for the comment Scott.
Starting to think that b/w is the way to go with these.
I redid the one you liked in b/w (with some curves adjustment as well) and would appreciate your thoughts.
Thanks again,
E