Negotiating liquidation preferences and participation rights can be tricky, as they involve trade-offs between the investors and the founders. As a founder, you want to minimize the liquidation preferences and avoid the participation rights, as they can dilute your upside and create misalignment of incentives. On the other hand, investors want to maximize the liquidation preferences and secure the participation rights, as they can protect their downside and increase their returns. Here are some tips to help you negotiate these terms: Firstly, understand the market norms and benchmarks for your industry, stage, and geography. Different sectors and regions may have different expectations and standards for these terms. Additionally, consider the valuation and dilution implications of these terms. Higher liquidation preferences and participation rights may justify a higher valuation, but they may also increase the dilution for common shareholders. Lastly, focus on the scenarios and outcomes that matter most to you. Rather than getting stuck on the numbers and formulas, think about how these terms will affect your returns and alignment in different exit scenarios. With this in mind, you can make decisions on whether to accept a higher liquidation preference or a lower participation right depending on your company's exit potential.