I used BF Early American with my youngers this year (10, 7) and we loved it. That said, I mostly used the book selections, and ended up changing almost everything in the guides to my own schedule for a couple of different reasons. First was that I had one in Primary and one in Intermediate. While there are similar books, they don’t follow the same schedule, so I had to adjust that to let both kids use the same subject/book at the same time. And also, I had a struggling reader this year, so I probably could have just used the primary, and that’s what I pretty much ended up doing. Except I added in some of the discussion from the intermediate guide.
As for activities, I didn’t feel like there was really much in there. A few coloring pages copied from the D’ulaire books, and a few notebooking pages. But no crafts, etc that I found. But as I said, I pretty much used the literature and made my own schedule.
I am planning to use SCM this coming year with all of my kids (14, 10, 7). I love that it has everyone in the same subject at the same time. And the literature that I have bought so far has been top-notch! I love the focus on missions and Christian heros in history. I plan to add some notebooking pages, and a craft here and there. (That is my thing! I love crafts.) I might also add in some of the books from BF as free reading, depending on time.
I loved BF, but I felt like Modern America would have been too high for my youngest, and I feel like SCM will be a perfect fit.