I even wondered about not tongue and groving. Just put the boards next to each other. There are enough sills close enough together that I dont think there would be a warpage or alighnment problem. There would be a slight air gap also. Even considered dowling in between sills with stainless rod I have lying around. Just brainstorming here. I really like the dance floor look. Really clean. By the way I love the purple heart and cherry wood in your bed Coach-Frank. Looks good.
i agree about Coach-Frank's bed
