I also live in maine and like you elected to go with a spray on liner.It cost me $300.00 and is worth every penny.I had them spray it the same color as the truck so when the tonneau cover is up it looks pretty good.I had mine Ziebarted also.My last truck rotted out from under me(frame and bed from cheap bedliner),I repaired the frame on it 2 times at a cost of $200.00 a visit so the rust treatment seemed like a cheaper alternative.I find it easier to cost justify these purchases because I plan on owning the vehicle for the next ten years.Divide everything you buy by ten it hurts a lot less.LOL

Thanks for your input. I'm leaning towards the spray on, as I live in Ma., but the dealer wants $600 to do it. It sounds like I could do better elsewhere but who does the spray on besides the dealer? Auto body shops? Auto trim shops?

Don the dealer most likely does not do the spray in liner.The dealer probably sends it out to be done,the trick is to find out who is doing the work for them.I would check out your local yellow pages or do a search on the web.The last time I looked at Carparts.com I think I saw a kit to do it your self for about 60 bucks.I wouldn't reccomend doing it though,its looks like it can be a real mess.What area of mass. are you in?.

I'm in Ludlow. (western Ma) I found Rhino lining in the Worchester area, about an hour away. Good point about the dealer though. I'll try to see who does his work. Shouldn't be a big secret. Thanks

Don I recently went to the Ziebart rust proofing center for a price quote for a co-worker.It was $350.00 for the spray in bedliner (regular color -black)and $300.00 for rust proofing.I hope that helps good luck to you.