We started out using Ram Board -- it's cheap, but on long jobs, hardwood floors were still getting dinged through the protection. Switched to Thermo-Ply a few years ago. We're not getting any more floor damage, but I hate that we're spending $500+ on it at the beginning of each project and it just gets hauled to the dump at the end of the project. I read recently in Fine Homebuilding that if you use Masonite sheets, you can re-use them time and again, but I'm skeptical. What do you guys think?