I think you have produced an excellent and very appealing colour scheme on this one Fred. The detail and grandeur of the image is very apparent and has a nice 3D feel ...I think this is probably the best of your mega hour close ups of late
My only sliiiight quibble is that the stars lack some intensity and look a little dull, I think the iamge would pack (even) more punch if the stars were intense points...Have to say though, and particularly viewed at X3-Large size it looks bloody fantastic mate
Oh and as Marcus says...why'd ya stop at just 54hrs
Mike