David10086 said: "For me, just about every scene transition involving Norma's mansion in the original run of SUNSET BOULEVARD was captivating. Watching the 'mansion' land onto the stage, or rise above it to reveal Artie's place was fascinating. A lot of time, thought,work and technology went into that - and it paid off. (Especially considering it was new technology 25 years ago.)"
And I had the exact opposite reaction. The mansion set was beautiful and looked like an actual mansion, not a musical set. UNTIL they lifted it to reveal the garage underneath and proved the set was little more than papier-maché.
It made have been "fascinating", but it ruined the main, mansion interior for the rest of the evening.
And as long as I'm talking about "worst scene transitions", the rising mansion was only second to the moment in POTO when Christine and the Phantom disappear into the floor, only to appear immediately 60 feet in the air descending a staircase. Because when watching I realized instantly that the actors who disappeared into the floor could not get to the top of the set in so little time, so (a) I realize I'm watching doubles, which leads me inevitably to (b) I start to wonder who is singing and is anybody singing live?
Both of those transitions belong in a book entitled WHEN DIRECTORS MASTERBATE; they are "cool" attempts at making theater imitate film transitions, entirely at the expense of theatrical illusion.
Not that I feel strongly about it... (/sarcasm)