I had a Line-X installed on my F150 about 4 years ago and give it a huge thumbs up. Much better than Rhino.

I have abused the ever loving crap out of that liner and it looks almost brand new after 4 years. I'd definitely do it again

My last truck had a plastic, durable drop in factory liner. It was nice, but I knew it was rusting under neath it. And they get slippery when wet, treacherous if you're walking around in it after it's wet.

Line-X for the win.