Jim,
I see bigfoot is there in the snowfield 2 inches from the left edge! I too have not as yet discovered what's wrong with the picture. No hills are duplicated, I have not found any smudges or seams, however, I'll report back when I have I project it on the wall of my house.
The scene well done and I do like the sharp way the mountain range and snow covering is rendered each part with a different pattern. The sky with blues and pinks is evenly illuminated. Did you use manual exposure?
This scene is nice in itself as an art print, pehaps. I think it's worth money as a background for a commercial, as one could track all the way along that scene and you have detail to spare for any zooming in. I'm not sure how this sort of material sells but I love it! It could also make a great mural with added skiers and dogs for a hotel or ski lodge.
Asher