If you choose to book a stay at a 4-star hotel in Black, you'll usually find plenty of amenities to keep you relaxed, such as a gym, restaurant and pool. You can experience high-quality service and upmarket accommodation. Opt for a 5-star hotel and you'll have access to a few extra bells and whistles — think on-site spas, 24-hour front desk and nightly turndown services. You're likely to get more amenities and first-class services at a 5-star retreat, but both are awesome options for luxury guests.