I'm really wanting to get rid of my plastic drop in liner but I don't want to leave the bed completely unprotected. I don't do a lot of hauling aside from a weekly trip to the landfill and maybe an occasional load of supplies from Home Depot for a weekend project. I'm working on a limited budget and looking toward the DIY roll/spray on liners. Has anyone here used a DIY liner that they would recomend? Any info you have is greatly appreciated.