I made my first (yay) iMovie and it looks great when playing in iMovie. However, when I export it and open it in Quicktime, it is quite blurry, even the text screen I made. I have tried this in the best settings as well, but even after making a 300MB file (for a 1:02 iMovie!), it still is blurry, bigger, but blurry.
Can anyone give me a clue on this?