The most obvious difference between a 3- and 4-star hotel in Curtis will be the level of service and availability of creature comforts. Three-star hotels are generally more pocket-friendly and offer the services and amenities required for your comfort, such as breakfast, a gym and WiFi. You can expect a little bit more at a 4-star hotel — think upscale furnishings, luxury toiletries and extra touches like spa and wellness centers.