This stuff is awesome. I cleaned my 6-7 year neglected interior that looked disgusting over the weekend. While it doesn't look brand new, it looks pretty friggin' good. There's some dark spots I just couldn't get out of the vinyl, but WOW it looks awesome. Forgot to take pics, but when I get the boat back from the trailer service shop I'll snap a few. Definitely recommend this stuff... and after I did a full clean with the totally awesome, I put some 303 on it. It feels soooo good and soft now.