Very seriously considering a 2001 Sea Ray 180 Bow Rider with Mercruiser Alpha 3.0. Boat appearance is exceptional. Outdrive looks almost new. Prop is in great shape. Motor looks clean. No milkiness in oil. Boat has only 123 hours on it. Will use mostly for wife and I and dog touring lakes/rivers at slower speeds. Occasionally pulling younger adults or grandchildren on tubes. Owner wants NADA average selling price. Question: Any inherent problems with this boat, year of boat or motor?