Has anyone compared Vocabulary Vines to Vocabulary from Classical Roots? Also, because we've been using Spelling Power (we didn't love Spelling Workout in the early grades), I don't know if we should jump back to Spelling Workout G & H in preparation for Vocab study, do the prep books in Vocab from CR (books 4, 5, &6), or do Vocabulary Vines. There is only one book for VV unless you do science roots. Does that mean it isn't as in-depth as VCR? I have a 5th grader and 7th grader next year who are good spellers (Spelling Workout was way too easy for the grade levels suggested in 3rd grade).
Thanks!
SaraLyn