Ok so I have just finished planking the hull on my boat, I have never built a boat from scratch before so I have a question... Can I throw my boat in the swimming pool to check for leaks and if it will stay afloat before finishing or caulking. The plank is pine and cedar. In all the boat buildalong books that I have they always caulk and paint before ever putting it in the water. I am anxious to see how good my joinery is and I can't wait, I want to see if it leaks and where, before caulking and finishing it. Is this okay? or bad idea?