This was shot with the Nikon D3s and the new AF-S NIKKOR 70-200mm f/2.8G ED VR II
It wasn’t the best sunset but good enough to give this lens a go. The stats are;-

10 shots stitched, 1600 iso, f5.6, 1/200 sec at 78mm focal length.

Pretty happy with the results, will try and print it up this week to check the sharpness. I have shot another 24 image stitch that should throw up some amazing detail will work that up next.