A big thanks to you for taking the time to help.
Through the night, all the uploads I had gotten said "transfer interrupted" and, while I know you said it was them cutting off, it seems almost too much of a coincidence that everyone would change their mind after starting to download, especially since my upload speed is not a problem. Anyway, I took the advice you provided this morning, and I have been bombarded with uploads all day long--more than I remember ever getting even in the beginning. I guess I'm a player again. Thanks. You're quite a guy!
Masa