How Mastering Inconsistencies in Grading Systems Can Propel Your Career as a Tech Expert Witness
September 22, 2025Why Inconsistent Tech Due Diligence Can Make or Break Your M&A Deal (Lessons from a $190K Coin Controversy)
September 22, 2025As a CTO, aligning technology with business goals is my top priority. Let me share a high-level analysis of how inconsistent grading in rare coins reflects challenges in tech leadership—and what we can learn for strategic planning.
The Parallel Between Coin Grading and Technology Evaluation
A rare 1922 Peace dollar received dramatically different grades from the same company. Sound familiar? In tech, teams often disagree on evaluations too. That coin’s journey from ‘Altered Surfaces’ to PR63 with CAC certification shows how subjective assessments can be—something I see every day in tech.
Strategic Implications for Technology Leadership
1. Managing Evaluation Subjectivity in Tech Investments
The coin grading discrepancy proves even experts disagree. As CTOs, we face similar issues when:
- Evaluating new platforms
- Assessing code quality during acquisitions
- Deciding whether to build or buy
Actionable Takeaway: Use multiple evaluation frameworks and require cross-functional consensus before investing.
2. The Cost of Inconsistent Standards
The coin’s $48k value swing based on grading highlights real costs. Inconsistent tech standards lead to:
- Mounting technical debt
- Integration headaches
- Higher maintenance costs
Example: Separate teams evaluating microservices differently can create incompatible systems—requiring costly fixes.
Building Resilient Technical Roadmaps
1. Creating Evaluation Safeguards
CAC offers third-party validation for coins. CTOs need similar safeguards:
- Standardized architecture reviews
- Cross-team code reviews
- External technical audits
2. Budgeting for Re-evaluation
The coin’s story shows resubmission pays off. We should:
- Set aside budget for tech reassessments
- Plan for architecture updates
- Build flexibility into vendor deals
Leadership Lessons from Grading Inconsistencies
1. Managing Engineering Teams Through Uncertainty
Grading debates mirror technical disagreements. Effective strategies include:
- Encouraging dissenting opinions safely
- Setting clear decision frameworks
- Documenting major tech choices
2. Communicating Technical Decisions to Stakeholders
Just as collectors needed context on grading changes, we must:
- Explain tech choices clearly to executives
- Document architecture decisions
- Share transparent cost-benefit analyses
Conclusion: Turning Inconsistency into Opportunity
The coin grading story teaches CTOs valuable lessons:
- Subjectivity exists in all evaluations
- Multiple opinions reduce risk
- Reevaluation builds resilience
- Clear communication closes gaps
Apply these insights to make smarter tech decisions. You’ll align with long-term strategy while staying flexible for future improvements.
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