Not sure if this is a huge issue, but... Bought body only (kit lens was removed) from a fairly reputable seller in New York. Suppose to be Brand New. Here's my questions: 1. Is there a way to see if any actuations have been made? 2. There are half a dozen tiny silver specks under the LCD glass, bottom left corner. This is very annoying. They appear as black when the LCD screen is "on". Is it dust? I'd hate to return it for such a minor reason, but I think those dots will bug me forever if I don't. Please advise!