Evinrude/Johnson made steering adapters which attach to the front handle area of their motors -- basically a block with a pulley on each side for the cables. Many small skimmer boats and class racing outboard hydros instead mount a bar on the back of the motor, extending maybe 16 inches on each side. What is the benefit of one system over the other ? I can see that the wide steering bar would involve fewer pulleys and so have quicker response, but require more effort. The factory parts might require more turns at the steering wheel, but less effort to turn. Thoughts? Thanks.