I think you should go for the Dupli-Color TRG102 spray gun. I have a lot experience with it. Its hose is chemical resistant. So, it delivers outstanding coverage. The cap is splash-proof which will make your task convenient.OK there a million threads with a million opinions on what bed liner to go with.
I think i got my choice..I'll go with Herculiner. But what i want to know now is if i choose to spray it what type of sprayer should i look for? (maybe a link) Just seems the stuff would be to think for a sprayer..i don't know, you tell me