How long have I been using VP, and then all the way back to VF? - Don't answer . . . .
I've just spent 10 minutes of panic-enriched angst trying different FXs to get the darn thing NOT to rip my 50i fields apart and do stoopid things!
I had, of course, QtoF OFF . . . . fool. Now back ON and everything is working as should and I can NOW see just where the poor Vegas was trying to help me out. I had an Event spilling over/on the Frame Event-Horizon. Now corrected and all is good.
TAXI!