Nothing wrong with knowing ur favourite curriculum now but it may grow!!! We haven’t used blossom and root tho!!! I prefer Christian curriculum!!! We love Charlotte Mason and nature curriculum and we love gentle and classical nature and now doing their 1st science curriculum and loving it!!! We only do optional activities if we want to!!! I prefer to buy books due to our travel schedules but we don’t use all books in a curriculum due to our fast paced life!!!