Different users have varied preferences when selecting an erotic sex doll, and understanding these can help in choosing the most suitable model. For those seeking ultra-realism, dolls with highly detailed facial features, realistic skin textures, and movable joints are popular. If intimacy and emotional connection are priorities, dolls with expressive eyes and customizable features are favored. For users interested in aesthetic appeal, models with diverse body types, including petite, curvy, or muscular builds, are sought after. Some prefer dolls with enhanced features like larger breasts or specific genital options to match their desires. For convenience and ease of use, lightweight and portable dolls with simple maintenance are preferred by beginners. In contrast, more advanced enthusiasts might opt for dolls with internal heating, vibration features, or AI-driven behaviors for a more immersive experience. Additionally, cultural preferences influence choices, with some users favoring certain body shapes, skin tones, or facial features that resonate with their backgrounds. Ultimately, the most popular dolls are those that offer a combination of realism, customization, and comfort, catering to a broad spectrum of sexual preferences and fantasies.