In the Video Preview Window select "BEST" as your Preview Quality. Select a clip in the timeline and open it in the trimmer. Now hit the play button in the trimmer to play the clip in the trimmer, WHILE IT IS PLAYING hit the play button in the timeline to play the clip in the timline (so they both are playing at the same time). Now stop both clips. Your Video Preview is NOW AT THE POOREST QUAILTY even thought "BEST" is selected as your Preview Quailty.
Wait I'm not a Beta Tester...what am I doing!!
Vegas isn't a BETA....is it? No come really?!!
Wait I'm not a Beta Tester...what am I doing!!
Vegas isn't a BETA....is it? No come really?!!