I am currently looking at a couple of H-30's, one a 1979 and the other a 1981. The chainplates on the 1981 don't look like anything I've seen on other Hunters. There are 2 steel rods, look like aboyt 1/4" dia., one vertical and the other angled towards the bow. They both are in front of storage rail. Right now I'm only going by photos of the boat, have not seen it in person, yet. Are these the standard chainplates?