I have a friend who installed a mahogany deck about 5 years ago and is considering replacing it with Trex for a no maintenance deck. The wood has been painted but is in terrific shape. I would love to reuse the wood for a deck for my house. Is it worth the trouble and effort to salvage the mahogany and can the deck be removed with minimal damage, It was installed with locking deck screws and he told me they are almost impossible to remove without alot of damage. Any advise would be appreciated.