The presentation and order of material is perfect. I am very thankful you covered "Concrete 101" at the end of Day 4 and not Day 1. It gave us ample time to experience the material and to have an understanding of what was going on. I never felt like this was a scripted class and that is perfect! You both obviously speak from a lot of experience and knowledge gained from actually doing every aspect of this business. On Day 1, I knew this was a solid investment and I have gained 4 more days of reassurance that I made the correct choice.