There are a few factors that we base our recommendation on. Things like available of a statewide search and the cost that would be associated with doing a statewide should one be available. We try to keep in mind what is going to be most feasible for most of our customers' budget while at the same time maintaining the most thorough background check available.
We recommend that you check our recommendations map at http://criminal-background-checks.info/ to see what package that we suggest that you order based on the location of your organization.
Should you need further clarification, please feel free to contact our customer support department.