I have a 1974 fiberglass Grand Banks 32. The rudder stops are set at 16 degrees from dead center. Want to improve forward turning efficiency when low speeds manuevering. Can I get better performance to increasing maximum angle stop and if so, to what angle? Does this create over issues, or concerns? I have read that generally a rudder can be deflected 35 degrees before it starts to stall. Does anyone have specific experience this issue with the GB 32 or other full keel semi deplacement trawler which they are willing to share?