Carol Topp, the HomeschoolCPA, discusses the disadvantages of homeschool co-ops in this 2 of 7 part series" Homeschool Co-ops are like Marriage: Know What You're Getting Into." For more help with your homeschool co-op visit HomeschoolCPA.com In the video, Carol Topp, mentions her book, Homeschool Co-ops: How to Start Them, Run Them and Not Burn Out. Available at homeschoolcpa.com/bookstore/homeschool-co-ops/