Yeah your spot-on, it was when Ben was still using the alias Henry Gale, and he tells ana lucia that the Man in Charge was a great man. That was a proper good episode as well, the one where michael shoots ana lucia and libby (poor hurley)
Season 2 episode 20 ..Two for the Road
"Our life has a soundtrack...From the sound of a gentle stream...To an 80k rig at Glastonbury...Ears dont have an off button...Its your life and your soundtrack...Its your world... Check it out!"