I think you're right, if that boat checks out as being in good condition, then I would say it definately is. Sometimes all the other stuff people try to sell with there boat isn't worth as much as they think( worn out straps, drybags with one year of life left in em, Etc.) The Frame with diamond plate would add a lot of value, dry boxes would to, depending on what they are. If I had the money, I would take a look!!
"Everything is written in the book of nature. This book is always open."