User blog comment:FishTank/Portable Infoboxes now offer more community customization options/@comment-4039124-20190307170313/@comment-4522253-20190307170755

If they're working well for you on other wikis, there's a good chance they'll work well on Phineas and Ferb. About half the communities on Fandom have started using Portable Infoboxes, so getting your community in on the discussion sounds like a great start.