I will probably end up buying a new set of harnesses for the Spit this year. For autoxing all that was required was 4 points. For the Spit I will need to go 5 or 6 point. Is there any strong opinions as to which is better? I would think the 6 point would be more, er, forgiving in case of being actually put to use. What say the masses? Thanks, Marty