So I bought CarPro Hydro2 and used it on my 3rd gen. This stuff is crazy expensive, like $100 per litre, so when there was a %50 off sale I bought some and gave it a try. I used it on my truck (in the video) and did a before and after with an untreated hood (a Honda Civic). The stuff worked really well. In fact this last winter people were asking me why I was washing my truck so much in the winter and I wasn't washing it. The Hydro2 kept it clean. I shot a vid if anyone is interested.