Grand Canyon HDR Panoramic

This was taken with 4 stitched photos from a 9 shot HDR. First time doing one in probably 5 years. What do you guys think?

I don't normally comment on picture, what you sometimes see with the eye, does not always look as good in a picture.

I find this picture lacks any definition.

I would have to agree, this picture is capable of more of a "Wow", but right now it's a "meh"