I have a few questions. I bought a lot to restore and this is the worst lot I have ever gotten. A So Soft Posey has a lot of tail rust. How do you remove this? And Moondancer and Medley's glittery symbols are rubbed. Is there any way to help this? Some sort of paint pen maybe? And a couple of ponies have one strand of hair at the bottom of their mane that is twice as long as the rest of the hair. What is that all about? And Medley's tail is a little greener than her mane. Is she supposed to look like that, or does she maybe have a new tail?