Ahhhhh I just got it to work. Thanks for the quick reply. #3 helped… I did not have match frame rate option set to Always. Once I changed it to Always my files are now playing back in frame packing mode perfectly. Depth looks identical to blu-ray player, no issues there. Is that the setting you were referring to (or were you asking me to enable frame pack support in my JVC?).
Just to respond… for 1, no I don’t have .3D.MVC in the name (but it’s working now nonetheless).