If you are going to post on the forum, it's best to clone out anything that looks like sensor dust.... it seems to be a big concern for some people. I'm not sure why. We don't get paid for the images, yet everyone wants to see a perfect picture. My take on that would be, "if you want it, take the picture and you remove the dust so you can view it the way you want. Why is that my job? Oh, ya cause I gave you a free image and now you want more.
Very nice, more proof of the concept, "If you don't like your pictures, get closer."