Help with Clinton Anderson DVDS?

Just bought my first Clinton Anderson Dvd...which is "Problem Solving on the Ground and Under Saddle". I feel like Clinton's answers to all of the horses problems is to do more groundwork....which means, buy his dvds on "gaining respect and control on the ground". has anyone seen some or all of his dvds??? should i just return the dvd on problem solving if all its saying is the answers to all of the horse's problems is to buy his other dvds and watch those???? or am i missing the point...