Which combo of QuickTime and Igniter works best in Tiger with FCP5?

So after a long wait I finally got time to clear out my secondary internal drive and installed Tiger on it (keeping Panther on the primary). I updated to 10.4.2 but since there seems to be a lot of trouble with QT 7.0.2 & 7.0.3 judging from posts in the FCP forum I wonder what's the best setup for Igniter + FCP5?

BTW I can't find a 7.0.1 installer at apple.com, only a downgrader that requires 7.0.3 to be installed so a mirror as well would be great.

cheers