Season 2 is my favorite season because of episodes like Won't Get Fooled again, The Locket, and various others. The final four are awesome too, but you haven't gotten there yet.
I've been in and out of a Farscape rewatch. I got up to PK Tech Girl but then decided it was time to rewatch TNG too. This thread is fun to follow though, and is putting me in a Farscape mood.