David Tunstall joins Nick to break down how a layoff from public company financial reporting pushed him into firm ownership, starting with door knocking, nonprofit contract work, and early small business clients before formally building The Tunstall Organization. He shares how his practice has evolved from QuickBooks Desktop, PCs, and early cloud accounting into a modern mix of QBO, Xero, TaxDome, ProConnect, Tallyfor, Replit, Cursor, and AI-driven experimentation. The conversation dives into how new tools are changing accounting firm workflows, from workpapers and trial balances to custom general ledger tools, pricing calculators, client portals, and practice management systems, while also exploring the practical tension between AI opportunity, data security, client adoption, and the day-to-day realities of running the firm. David and Nick also discuss standardizing firm tech stacks, communicating the client-facing value of platforms like Ramp, treating AI as R&D, and building systems that help business owners get better information and make smarter decisions. To connect with David, visit his firm's website: https://tunstallorg.com If you would like to connect with us visit: https://sagaaccounting.com or to appear on the show, fill out a guest application: https://docs.google.com/forms/d/e/1FAIpQLSeoshMXYliGh_4tU3OrHw2EjsVwZu3k8KbPi8fRMTCVjca1ig/viewform?usp=sharing&ouid=102990742476444666854