I went Xpel and it cost me $485(Canadian). I went with full front end which includes going up on hood 18 inches and it overlaps onto the front fenders. Got A pillar done onto the roof 18 inches and all 4 door sills.
It's a 10 year warranty, I had it done on my previous 2 trucks, never had a problem with it.
I have used Xpel on several vehicles and never have had a problem. They have a good reputation. I get front end, 18” of the hood, roof and fenders, mirrors, and a pillars. I believe to was just under $600. It helps with small rock chips. Spending nearly 10% ($5,000) of the original truck cost to protect the paint doesn’t seem very cost effective. But I think protecting forward facing areas is worth it.
Did it on two previous cars. Saved a lot of stone chips from turning into rust spots. I'm getting it done on mine when I do the front window tint in the spring.