any one ever convert a cuddy cabin into a cc?

actually im 21 on my way to becoming an mechanical engineer. i would figure a way to make sure its sound. you would need some sort of a step up ther and make some u stringers that went all the way to the top side. but i would have to take a close look at it. if some one sees one on the east coast let me know. i would prefer a i/o model with a shot motor so i could have a full transom.