As of right now, I'm very disappointed with the videos. This is the second year we've used the curriculum but the first year using the DVDs. We love the curriculum. So far we've watched 2 lessons and all we see is the back of the lady's hand as she attempts to explain what is on the paper (which is hidden by her hand). We use Math-U-See as our math curriculum so now our kids call the Analytical Grammar DVDs "Grammar You Don't" (see). As of right now I would not recommend.
Finally a program that gets to point without all the fluff. This program makes grammar enjoyable to teach. This says a lot from a mom that was lacking in grammar. I have learned so much myself. I am able to pass what I have learned from the program to my children.
The DVD's are a must in my book! I sit down with my children and watch it with them. My children have learn so much in just 6 weeks of doing this program. Diagramming is not intimidating anymore.