I read on here that using chainlink fencing will allow me to launch on a soft,sandy beach. I am going to try it but was wondering do I use 2 4' rols or 1 8' roll? I would think that the 8footer would be too heavy to handle with one person. I am launching a fairly heavy boat 5000lbs and using a crewcab diesel so it is going to be alot of weight on the chainlink. <br /><br />lingcod