I have just run a semi-automated bot to fix all the "px" screwing up the infobox.
The cause of the infobox suddenly going bad is the addition of a parser by me that limits how large the image can get (set to 256). Of course, when there's a "px" in the imagewidth the parser cannot compare a number to a string thus screwing up the image.
Protip: For a major bug like this, which requires editing a lot of pages, it'll be a lot easier to use a bot. Evil Robot Goebbels is an account I made specifically for bot edits. Inform me if you have any befehle. ;)
Yeah. Since the MediaWiki upgrade Wikia found themselves left with a whole new bag full of antics. I think it's your turn to lodge a bug report in Special:Contact/bug for a change. They've probably grew tired of just me making bug reports around here... :P
P.S. sorry for not replying sooner, my net connection has been constipating...
IMO, for the top quotes: their size should not exceed the height of the infobox. Any aditional quotes should have a separate section on the page.
As for the 3 types of quotes, dunno. Many articles have more quotes from one category (like parodies) that other. So maybe that should be the rule for articles that have many quotes (like the Dolfy one).
I was wondering what software do you use to make screen captures of the scenes, as they all have these 4:3 letterboxes (those black lines above and below the picture.) You might want to adjust the program to let you screencap without creating letterboxes, or simply use another program. Just a thought.