spray on bedliner vs roll on bedliner

Which one is better spray on bedliner or roll on bedliner.I have spray on bedliner and it works well.  

Don't really know. I had a roll on bed liner on my Ford Ranger and I was pleased with it. I was thinking about going with a spray on but heard they can crack and chip so I never did it.  

Roll on bedliner quality
1 Not durable
2 Not UV protected
3 Colour fade and peeled problem
4 Not warranty
etc.etc...........

I have spray on bedliner and I am fully satisfied  

I had a roll on for 6 years on my truck. It never faded or peeled and was durable as hell. I threw everything in my bed with no problem at all. I have seen spray ons crack and chip away.  

Surface prep is the root of all evil.

1st time I ever put bed liner on I cleaned the surface with only soap and water. I didn't just swish it around, I did scrub it clean. Yet within months it began to chip and peel. So I broke out the steam cleaner and blasted it all back off.

Broke the paint glaze with a scotchbright pad, wiped it down with thinner then rolled it on again. Six plus years later the truck looks beat but the bed liner still looks great.

I didn't have time to do it right but I had enough time to do it twice.