Some of the 310's are 2000 models
My dealer has a 310 that is a 2000 model.I bought a 320, I like the layout better and it has more wood down below and a slightly better layout.New hull and topside design, if you saw them side by side, you would notice some slight differences, some major differences.I think it is a matter of taste, but I liked the 320 better.Regards.Bruce.Neon Moon