This document provides an agenda and overview for developing a peer-to-peer equipment rental marketplace. It discusses potential customer segments, problems they face, and proposed solutions. Validation steps are outlined to test demand and supply. A user story map and marketplace KPIs are presented. The summary is: The document outlines plans for a peer-to-peer equipment rental marketplace to address the needs of scientific users who need equipment quickly and decision makers concerned with costs. It discusses validating the model through manual transactions before building features. Key aspects covered include customer segments, solutions, validation steps, a initial user story map, and important marketplace KPIs to track.