Summary field based upon two many to many relationships

Thanks for responding.  Kickoffs aren't the same as Site Visits because a single tech can do multiple Site Visits for a project (so they could save Puppies in Chicago and Detroit and Minneapolis) but they only need one Kickoff per project.  I currently have a report link where the related projects match, but that's not being limited by the matching technician, so it will show all the techs that have the Kickoff for the project or all the projects the tech has had a kickoff for.