I absolutely love The Way We Weren't
. It dredges up fascinating things from Aeryn and Pilot's backstories and comes up with one of the best stories the show's done. I agree with what you say about the puppetry on this show - Pilot comes over as more real than quite a few TV characters played by human beings. And of course, Lani Tupu and Claudia Black do fantastic work.
Alas, I found Picture If You Will
and Home on the Remains
two of the most forgettable episodes of Farscape I've seen. Can't say I was desperate to see Maldis again.
Dream a Little Dream
's OK though. I definitely think it works better as just another episode rather than a season opener. Planet of Lawyers is ludicrous, of course, but it was fun.