Whether you're launching at the London Bridge for a day on Lake Havasu or hauling your boat up to Flagstaff for a weekend at Lake Mary or Upper Lake Mary, one thing stays true across Arizona's wildly different boating environments: a little prep goes a long way. Desert heat, high-altitude elevation changes, and long tow distances all put unique stress on your boat, and a solid boat maintenance checklist is the difference between a smooth day on the water and a breakdown miles