In deep-stack cash games, prioritize patience and a more balanced, strategic approach. Focus on strong post-flop skills, as deeper stacks allow for more complex play. This depth gives you the opportunity to apply pressure, make larger bets, and force difficult decisions on your opponents. It's essential to choose hands that have high potential and can play well across multiple streets, allowing you to extract value in later betting rounds. Bluffing and semi-bluffing become more effective since opponents are likely to be wary of committing large amounts with marginal hands.