From the ON Archives Voyager Nat Warren-White, currently crossing the South Atlantic, from South Africa and en route to St. Helena, aboard his Montevideo 43 center cockpit cutter Bahati, sent this tidbit about the joys of a good wind vane autopilot and the troubles of another boat who didn't have one. "We are about 1/2 way en route from SA to St Helena and making reasonable time. I guess we may get there early next week now if conditions stay the same. The So Atlantic high is huge right now and causing lots of clouds and little wind…not what we…