The 4300 Open is the new flagship of the Tiara Open Series, an intrepid but handsome-looking boat that is built to battle big seas?and billfish. Tiara is known for overbuilding its boats, and the 4300 is no exception. It probably offers the most solid ride in its class. But Tiara's designers also included the Open in this design, with a large cockpit that measures nearly 200 square feet and a cozy wood-drenched cabin with two staterooms. The 4300 is not a long-distance cruiser, but it would make an exceptional weekend boat, whether it stays at the dock or goes offshore in search of trophy fish.