There are no entire storylines that I refuse to re-watch as a whole. I seem to watch the series differently from most others because as far as I am concerned, the plots and scripts varied wildly throughout--there are marvelous moments, to my taste, right in the middle of the most ridiculous plot arcs, where somehow everything clicked on a specific day with the writing, the actors and the direction.
Basically any scene with Roger Davis challenges my nerves. My finger starts to itch towards the fast forward button. I'm getting the same way with poor well-meaning Hallie Stocks. A lovely girl and no doubt a very nice person, but her voice makes me heave and her attempts at acting are very alarming.
cheers, Gothick