01
What remains of the acquisition story after ninety days?
I ask participants to decide what evidence they would require before renewing two channel allocations with equal opening line counts. The fictional exercise follows two cohorts of 2,400 lines and their different ninety-day active totals. We examine the observation window, the distinction between a line and a person, and the treatment of introductory support and commissions. The discussion deliberately avoids turning the observed difference into a causal claim. Participants compare a decision to preserve the allocation, a bounded reallocation and a request for further evidence, including the opportunity cost of waiting. I explain why finance should own the contribution definition while marketing remains accountable for the allocation proposed. The session is intended to improve the decision account rather than teach a universal retention benchmark. It closes by asking how the opening goal and later review could have been agreed together, so colleagues are not judged retrospectively against an event they were never asked to manage.