When choosing a rabbit-style vibrator, there are a few factors to consider to ensure you select the right one for you: 

1. Material: Rabbit vibrators can be made from a variety of materials, including silicone, plastic, and jelly rubber. Consider what type of material feels most comfortable for you and make sure it's body-safe. 

2. Size and shape: Rabbit-style vibrators come in various sizes and shapes, so consider what size and shape feels best for you. Keep in mind that a larger vibrator may provide more internal stimulation, while a smaller vibrator may be more maneuverable and easier to use. 

3. Clitoral attachment: Look for a clitoral attachment that is flexible and can be adjusted to fit your anatomy. Some rabbit vibrators have a fixed clitoral attachment, while others have an adjustable one. 

4. Vibration settings: Rabbit-style vibrators often have multiple vibration patterns and intensities, so consider what kind of vibration settings are important to you. Some models have more or less intensity options, or may have different patterns of vibration. 

5. Noise level: Consider how loud the vibrator is, particularly if you plan to use it in shared living spaces. Some models are designed to be quieter than others. 

6. Price: Rabbit-style vibrators can range in price from very affordable to quite expensive. Consider your budget and what features are most important to you. 

7. Brand reputation: Choose a reputable brand that makes quality products. High-quality rabbit vibrators can be more expensive but can also be more reliable and durable. Remember to communicate with your partner, explore your own body, and use lube to make sure you're comfortable and enjoying the experience.