My largest photo yet

I went a little bigger here :) It was more of a test than anything else, just to try out how to edit a photo like this. This photo is 200Mpix big, around 18000×10500 pixels :) It was created from 85 photos, 17 sets of 5 shot brackets (should be 18, but I missed one, good that it only was on the sky, so I could correct it). The composition here is a little off, still can’t really visualize how a panorama will look after stitching, still need more practice :)
Photos tonemmaped in Photomatix, then merged in PTgui.

Check out the small photo on the right, it is a 100% crop from it :)