Have you thought of tile that looks like a wood floor. We had laminate in our first home here and although beautiful leaving a window open while we slept at night was something we couldn't do in fear of getting the floor wet!! In the home we have now our enclosed lanai has a beachy looking tile floor that looks like a bleached out wood plank floor and we love it!! I love not having to worry about leaving a window open or the lanai open without anything getting wet...Just a thought!