If compared side by side, DVB+LD is clearly less detailed than DVD, in particular when seen frame by frame; but in motion, difference is not that great, and I think these shots could be inserted in the movie without keeping out too much the attention of the viewer due to lower resolution.
Thinking about the quality of each source used, the final result is really great, not so distant from the DVD... good job!
I'll capture the needed shots ASAP - hope today... I'll keep you informed in this thread.