Hi Steve,
This is funny because after I thought about if for a while, I decided that you are right...lol.
Whatever...maybe we both have it wrong...lol.
I do remember the movie you are talking about. I remember that acid pit...pretty good scary movie
Jaws...oh my gosh! Now that was a scary movie!
That opening scene still can give me nightmares...poor girl, bobbing up and down with that confused "what the heck is eating me" look on her face

Brilliant! Such a classic...