Dominator Series The Dominator Series puts you closer to the action with responsive tiller steering, open fishing layouts and the space to move. Built from rugged aluminum, these tiller fishing boats give serious anglers the control and versatility to fish everything from shallow shorelines to open water. The Dominator 175X Tiller blends simplicity with precision. Its open layout and rear tiller steering give you more control, more space, and more time focused on the fish, not the setup.