I guess i'm one of the "lucky" ones, 2013 rt 3270 miles and no heat issues. had the recall, no melting, been on long trips with back to back fill ups and no more heat than you would get riding a Harley. I do think that there needs to be more air movement under the skin to keep the hoses and such from going south. I was looking at chrome marine cowl vents, about three of them to each side. they have small ones that aren't to obnoxious looking and have an inch or so opening. also was thinking of adding louvered soffit vents { 2 inch} to the belly pans for exit air. WHAT DO THINK--:dontknow::dontknow: