I tried to enjoy BC several times, unsuccessfully. Then I saw an old George Solti performance on video--dated style, but great singers. Finally, it made sense! No doubt the best approach for opera in general, but maybe even better for this one. (BTW, I don't recommend watching the 2015 Opera National de Paris version).
Glad that Solti version did the trick. I like it, quite a bit, but it's also a hoot. Solti and the LPS are excellent, as are Kolos Kovats and Sylvia Sass, but it's the production itself that gives the occasional chuckle. E.g., behind the "garden" door, the flowers look a bit fake, and in general, the contents behind each door kept reminding me of old 1950s sci-fi movies. But never mind, it all comes together to get the job done.
I have seen 3 productions live. Two were from the Met (the more recent is the better one, and shows up in regular rotation on the Met's streaming schedule, coupled with a one-act Tchaikovsky opera,
Iolanta), and a decent, if haplessly produced version by the Hungarian State Opera, when the company came to NYC a few years ago. Some writers have commented that the opera works better in concert (i.e., unstaged) than many, which may be true.
--Bruce