Spinnaker...
Going down wind is like putting up a barn door. The more sail area up, the better it works (up to a point, and depending on wind stength). If you don't fly a chute, then most likely your best bet is dead down wind with a whisker pole...but the spreaders on a Hunter get in the way of the main. You are then stuck with gybing, which is what you said you didn't want to do. Like everything else in sailing and sailboats, it is a compromise. Just pick the one you can live with and that gives you the best speed made good (VMG) to the mark. It will take a little testing on your boat to find that angle that gives you the best speed/best direction/for the wind for that day.Probably not quite what you were looking for, but it is the sad truth on sailing downwind.StevePS: Good luck racing. You will learn pretty fast just by watching the other boats and copying them.