Was considering getting in on the group buy this week for the billet fuel door, and wanted some feedback. Price aside, is there anyone out there who has installed the Pro-Fit model? The looks and quality are amazing, but Im wondering how hard it was to install. And for you people that wend with the AMP model, how happy are you with it? Does it look like the real deal? I cant find good quality close ups. How do they look after a salty winter?