Just finished watching "Asanazi" / "The Blessing Way" / "Paper Clip". I remembered these episodes a little too well compared to the previous two seasons. I think this is when I turned into a big fan. It's also awesome to see the birth of Skinner as the third wheel of the agents.
I know it's part of the internal logic of the show, but it's kind of stupid for Scully to keep questioning any of Mulder's theories at this point.
Oh, and the episode before Season 2 finale, "Our Town", is one of the fucking tops.