I have a 03 Laramie with the heated mirrors. I like these mirrors, but when I tow big trailers I can't see a thing! What are my options? I would like to keep the heated set up, but I don't want the strap on mirrors that are out there. Do any of the newer trucks have the heated tow mirrors? Will 04, 05, 06 mirrors fit my 03? Thanks for the help.