Great image, Scott. I also wanted to see the TL darkened a bit to reduce competition, but I wanted to keep the blue in there as much as possible. Since everyone gets an opinion and trusting you wouldn't mind, I popped it into LR and did a 30-second edit. I added a graduated filter to the top, dropping exposure way down but increasing saturation. I cropped it to 16x9, removing some of the foreground rocks, and I added a second GF to the bottom, reducing exposure by 0.5 stops to 'anchor' the bottom.
Mike.