Well Kentucky You have "stumbled" onto the most difficult question in all of boatbuilding: WHICH ONE?????
Just my two cents here: I would look through as many designs as you possibly can first. The second or third time you go through your list you may actually ADD to it rather than eliminate any designs. After a short while you will begin to eliminate each design one by one until you have two or three to choose from. And even then, the "one" you choose might be a combination of a couple of different designs. But that is the beauty of building your own boat. You can incorporate as many things as practical into your own build
to suit your (and your wifes) needs!
It is not a waste of money to order study plans on the two or three that you settle on either. That will give you added information that will assist in your final decision.
And don't be afraid to chart new waters. Just because no one has built the design, or very few have, does not mean there is a problem with the design and it might be exactly what you want.
And there are plenty of builders on here that have enough experience building a variety of boats that will be able to help you out even if they have NO experience with your particular design.
Remember to build what YOU want, not what we want you to build.
I would throw out a post stating your intentions: what size you are limited to, what your build location will be, how large an area you have to work in, how much time you expect to spend and take on the build, how much money you would like to (or not to) spend and then you have to have a talk with yourself (and your wife) and decide where when and how to start.
Once you get started all the help you will ever need is right here!
But it is hard for us to help you select YOUR boat. We all have our own ideas and we aren't afraid to tell you either!
So pick a half dozen designs and then give us a list of what you want, and we will all chime in with comments and constructive criticism.
And whatever you do DO NOT GET DISCOURAGED BEFORE YOU EVEN BEGIN! This is the most frustrating part of the build. Once you ring the bell you will not be able to un-ring it and you will be thrilled~
So, throw out the questions, we are ready to help...........
Steve