I have a 1994 Lund Tyee and the carpet is starting to peel up in a couple places and in one of the back corners (near swim step) the wood boards underneith are flexing when you step on it. That is also where the carpet is peeling the most. Does this mean my floor boards are rotten? How do I check / know? Also, how do I check over the rest of the boat (Transom, etc)? <br /><br />Thanks!