Bedliner/Bedcover

Has anyone used the roll on bedliner stuff you can get at the auto store. How has it held up. Do you consider it worthwhile seeing that it is way cheaper than getting it professionally sprayed on.
How about bed covers. Does anyone have one or found one that is hard plastic that can fold in three sections. I wanted something that I can just fold it up half way if I need a little space in the back and strong enough to stand on. The roll up ones have ripped on me from snapping and unsnapping them so much. and the lift up ones might not give me enough height. Thanks for any info

 

as for the roll on liners I have used a herculiner brand one on a older toy...lasted like a year then started flaking off wherever you would get a dent... like the metal buckled out from under it... I'm kinda close to you and purchased all the tools and materials to start doing spray in liners going to be WAY cheaper than like line-X or rhino in the begining then start charging little more after I get a few done (doing 3 of my own first before try anyone else's) pm me if interested