Why One Week of Guest Follow-Up Isn't Enough
Most churches follow up with a guest for about a week.
A Monday email. Maybe a Tuesday text. Then nothing.
It feels like enough. You reached out. You said thank you. But in Boomerang, Tyler Smith and Ali Hofmeyer make the case that a week of follow-up ends right before the weeks that matter most.
Guests go quiet in weeks two and three
According to the book, weeks two and three are when most guests go quiet. Not because they decided against your church. Because life is loud, and your church is still the newest thing in it.
The kids' schedule. The job. The pull of old Sunday habits. All of it competes for room. And that's exactly the stretch when most churches have stopped reaching out.
Here's how the book describes what goes wrong: "Insufficiency is not usually a failure of caring. It is a failure of stamina."
You didn't stop because you stopped caring. You stopped because you ran out of gas.
Why people visit changes how long you follow up
Most first-time guests aren't just curious. Boomerang explains that something usually happened to bring them in. Tyler calls it the 5-D Theory:
- divorce
- death in the family
- displacement (a move)
- development (like a new baby or a marriage)
- disaster
As the book puts it, the guest who showed up because of a divorce isn't healed in one week. The family that moved across the country isn't settled in one week.
One week of follow-up can't carry someone through that.
The conversation that changed everything
Early on, Tyler had built what he thought was the perfect plan: two weeks of intentional follow-up. Then he sat down with Bob Farr, who led the Center for Congregational Excellence for the Missouri Annual Conference.
Bob looked at the plan and said, "Tyler, this is pretty good. But you've got it all wrong. If you think you're going to change someone's life pattern in two weeks, you're crazy. These people have a life pattern of not coming to church. You need at least six weeks."
The book notes that the research backs him up. A University College London study found that it takes an average of 66 days for a new behavior to become automatic. You aren't nudging a decision. You're helping someone rebuild a life pattern.
What six weeks looks like
Boomerang breaks the plan into three phases:
- Phase 1, week one: make them feel seen. This is your heaviest week. It starts with the Parking Lot Text the day they visit.
- Phase 2, weeks two and three: invite them deeper. One low-stakes next step. The book says this phase exists to keep a thread of connection alive while the new pattern fights for room.
- Phase 3, weeks four through six: keep the door open. Lighter, steady, and never gone.
Altogether, that's sixteen touches across six weeks, spread across texts, emails, a phone call, a handwritten note, and a small gift. Heaviest in the first week, lighter every week after. After week six, guests join your regular newsletter. Not a day before.
Sixteen touches sounds like a lot
It's a fair reaction. But here's the math from the book: in week one, it comes out to about five minutes of hands-on time per guest.
That's possible because most of the plan doesn't need a person to press send. It needs a person to show up for the moments that matter. As the book says, "The system carries the schedule. People carry the impact."
The follow-up that works is the one still showing up in week five
Not the most creative one. Not the most polished one. The one that's still there when your guest is deciding whether this church is going to be part of their life.
Get the full six-week plan. Boomerang lays out every touch, week by week, with the templates to go with it. The hardcover is free, you just cover shipping, and it includes the audiobook and the Boomerang Kit. Get your free copy here.
