Remember those "blah" shots I took a while ago? Especially this one?
I decided to try reprocessing it in Photomatix using the "single shot HDR" method, like I did earlier. What a difference!
There is some detail to the sky now, and the elevator and train show more detail too.
I think I will have to invest some money in one of these HDR programs. They bring out a lot of detail that is not evident when I do my normal photo processing.