Well, gentlemen,
I'd like to say that this Thread is very interesting (at least to me), I just found it and spent may be hours or so reading every post!
Just want to say "THANKS" to everyone who got involved here and especially the author of this thread.
Even if I'm not able to offer any help to him at all because I know so much less than everyone here, but it's such an eyes-opener for me and I got a feeling that it will make me a better YT uploader in the future
P.S. I also PMed Rick S about this matter