I remember when I was young and the cast members working in Hollywood ToT and Haunted Mansion really sold their roles, or at least I thought they did. Maybe it was the theming of the rides, but I remember them actually scaring me. When I've gone recently, the cast members didn't seem as "into it," if that makes sense. Maybe my imagination was simply at work more as a child and I imagined them really selling their roles. Or, more pessimistically, maybe the cast members working when I've ridden more recently didn't care as much.