If you choose to stay at a 4-star hotel in Kolokol'tsevo, you'll typically find loads of amenities to keep you comfortable, such as a gym, pool and restaurant. You can experience excellent service and upmarket accommodations. Opt for a 5-star hotel and you'll have access to a few extra perks — think concierge assistance, on-site spas and opulent turndown services. You'll most likely get extra amenities and first-class services at a 5-star getaway, but both are awesome options for luxury guests.