I have been trying to decide on what I am going to inside my new trailer to protect the floors. I already purchased 12 ft of 8 inch wide ski guides for the front and rear ramp. I was contemplating just putting another layer of cheap OSB on top of existing floor as a sacrifical floor, what do you guys think? I want to be able to use my trailer for dirt biking, quads, camping so keeping the floor smooth is a bonus if possible. I was also contimplating just laying ski guides down on inside of trailer and then putting sacrifical OSB in middle of guides where the tracks go. What are your guys thoughts?