I have prepared version 3.
640 x 486 --> scale horizontally by 11/10 --> 704 x 486 --> pad to 720 --> 720 x 720x486
I think last element should be read as just 720*486 ?
One consideration:
The render produces an interlaced media. RMB --> Info --> Assett
Interlacing does not provide this information, but in RMB --> Info -->
Detail there are two entries regarding interlacing ("interlace
(container level): -1" and "interlace (codec level): -1"). I think it
is the avi format that does not provide this information. Using the
dv_pal.qt render preset has this information (Top Fields First).
Does this test of mine appear to be true to you?