CPM, or cost per thousand impressions, can work for adult affiliate links, but it depends on your goals. CPM is good for building brand awareness since you pay for views, not clicks. However, adult affiliate marketing often aims for conversions, like sign-ups or purchases, so CPC (cost per click) or CPA (cost per action) might be better. These models ensure you only pay when someone clicks or completes an action, which can save money if your audience isn't engaging. Test CPM on platforms with high traffic to see if impressions lead to clicks. If conversions are low, switch to CPC or CPA for better control over costs. Always track your campaign data to see what's working. Choosing the right model depends on your budget and audience behavior. What do you think about using CPM versus other models for affiliate links?