Deaf Crocodile’s BD of Benny’s Bathtub (1971) does not have a proper subtitle track, only closed captioning:

Typos:

Poor placement:

Additionally, the timing is poor. Lines appear too early, stay too long, and overlap dialog. All this makes following the movie very difficult.

The included episodes of Cirkleen suffer from the same subtitle problems.

Video quality, though, is very nice.