My dds like Beast and MCT but I doubt they/we would enjoy BFSU. I have an aversion to pdf curriculum. (Don't ask why.:tongue_smilie:)
For science, my hands-on, visual-learners love labs (real labs in a lab environment -- not a kitchen). They take science classes from various venues. At their ps science class they get to touch and experience the concepts the teacher is teaching (stuff I don't have access to here) in a group setting with a PBL flavor. Perfect fit all around.
They like building robots and creating Scratch programs.
For history, they enjoy picture books and videos. Their grandparents just got back from 2 weeks in Italy and brought back a video on Pompeii which the girls are glued to right now. We also travel as a family to historical places rather than just read about them or watch videos.
Dd9 will take World Geo via Athena's next year. It's a hands-on, visual approach w/ MtWBH.
Can't help much with Latin. We did PL, parts of LFCA and VL. Mandarin seems to be a better fit. They are obsessed with all-things-China currently so that helps fan the flame.
HTH!