Long Story Long: Tried all things on Opera, no adfree addons. Tried Chrom (no YT downloads allowed anym ore WTF ) Back to slow FF, tried some YT DLers, and guess which one is working and gives what is neccery: THIS ADDON. After looking at the size of others videos 720HD seems to be enough.
So THANKS for this addon, even this was the reason to register with Mozilla to write it ...
Give it a try people AND don't expect more than you deserve, for that "deserve" you must pay!!!
And for the "I'll be dashed" COMMENT type under me:
