I draw custom aluminum air boats for a company in florida and i am going to get a flat bottom skiff style boat built for me. I was looking at maybe a 18' or 20' at 6' wide. How high should i go with the sides of the boat. I know the transom will be 20" so i was thinking about going with 28" sides on it. It will be a center console with a solid floor and maybe a small deck in front about 3' long. Give me some ideas so i can add them to my drawings and get this boat built!!!