i had my 02 done, geez, they even did the plastic bed!!.. i bought mine w/o the warranty, which saves $200. the warranty is usless if you try and collect. they will find some reason that you voided it. they require yearly touch ups. if you do get it, tell them that you will remove door panels etc... to check if they did a good job. i've seen many half a$$ed attempts at rustproofing... up in the salt belt where i am, it won't stop the rust anyway, just give you 2-3 more years....