Quote Originally Posted by Markus
Don't know about fine but at least you'll be getting packages from one branch only which will make life a lot easier.
What will happen is that it's going to upgrade the whole system to unstable so you'll probably want to check commands like
dpkg -i --force-overwrite /var/cache/apt/archives/package.......deb
A shorter way to do this would be a dist-upgrade but from what I've read, others have had lots of problems with that command.

FWIW you might want to repeat the -t unstable install with the other packages as well or at least check them with policy to find out whats downgrading your system.

but i had installed and i have been with Sid unstable. HOw did it become "testing" ?