Hi Moon:
You're very welcome. I know what you mean, I live in an old house too. No matter how much I clean, it's there. Plus, dust is everywhere in the atmosphere, so a lot of times you can see it in pics, when you don't see it with the naked eye, has nothing to do with how much you vaccuum or dust. Speaking of which, my house could use it now.
Hugs,
Pate
