Go To Hunterowners.com and....
...then to the boats tab. From there you can pull up the 320 and 326. In fact, if you do it in different windows, you can see them side by side as I just did. Anyhow, the specs are the same for both but for a 200 pound displacement increase on the 326. Tankage, power, sail area, et al are the same. There should be owner reviews there, but what you need is for an owner to tell you what the significant differences are and I'm sure someone will weigh in with it. BTW, a 32' boat is a real nice size, huh? Rick D.