I really liked it, but lost track when Daphne and Niles finally got together. I've seen maybe four or five of those episodes, I don't remember them being particularly good or bad. Marty's my favorite character on the show, he's just so likeable. My favorite episode is probably the one where Daphne's going to quit because Marty doesn't need her assistance with his rehab excercises anymore, so Niles subconciously tries to hurt his dad so that she'll stay.
"Dad, won't you come out to the balcony with me?"
*Marty frantically heads for the door leading outside the house*
Not funny if you just read the text, but if you've seen the episode you probably laughed! The combination of his scared expression and his hurried exit on his walker was great.