So i've been researching bedliners and wanted to know what your experiences are w/ LINE-X. I heard they are the #1 spray-in bedliner.

www.linex.com  

I have a line-X in my 2000 GMC SIERRA and I drop a yard of river rock , gravel , boulders and dirt all summer long in my truck and it hasn't phased my bed.  I am trully satisfied.  Best investment you can do if you use your truck for what it was made for.  

these are god bedliners from what I've heard  

If your looking for performance, then Speedliner is the way to go.  Higher tensile strength, higher tear strength, and better UV.  And you can do any color.  What's great is all the testing is the exact testing method Line X uses, so there is no debating.  

Yes, Line-X is the #1 rated bedliner. It's applied hot and dries in 3 to 5 seconds. Full 100% cure in 24 hours. Nationwide lifetime warranty.
Line-X has the only product approved for bomb blast protection on the pentagon. Used on the outside of the navy subs for corrosion and skid resistance.

Speedliner does NOT use the same test standards.