Is an 80% margin good?

I'm curious, could you elaborate on why you're asking if an 80% margin is considered good? In the world of cryptocurrency and finance, margins can vary significantly depending on the context and type of trading or investment being made. For some strategies, an 80% margin might be excessive and expose you to undue risk, while for others, it might be a reasonable or even conservative approach. Understanding your specific situation and goals is key to determining whether an 80% margin is appropriate for you.