So I went through every clip in the timeline (a ridiculously repetitive task that should allow me to select multiple/all clips first) setting the TV format to progressive, even though PD sensed that they were interlaced. I burned another DVD, and guess what: blurry motion gone.
So..... I have a solution that shouldn't work, for a problem I shouldn't have. Any advice?
Thanks,
Jim PowerDirector 365, AMD Ryzen 7 3700X 8-core processor 4.05 GHz, 32GB RAM, Windows 10 64-bit OS, NVIDIA GeForce GTX 1660 SUPER