Capital One - Direct Mail Test
A direct mail package for VentureOne had been a strong performer in roll-out but was showing signs of fatigue. I wrote three challengers, each with a different messaging strategy: subtle messaging switch, aspiration (bucket list), and recognition (you've earned this).
All three outperformed the control, but none hit statistical significance, so the package was retired. Sometimes the most useful test result is knowing when to move on and write the next big winner.



