Nice shots as always, Dave. I've been concentrating more and more on getting the shot right and not doing so much post. And even in post, I try to keep it to just tweaking a bit in ACR.
I learned today that the probability of a gorgeous sunset is the inverse of the probability that you have your camera with you. I grabbed the wrong camera bag this morning and this evening on the way home the sky was stunning. I opened the bag to find several lenses, but no body.