I tried Just Once and it will look great after the second time you put it on.
But, I will not use it again because this stuff last way too long. It like adding another coat of paint every time you use it and I can't take it off now. It's been almost a year since last time I used it and you can still see traces of cloth smear of Just Once residue in some area.
I put Son of a Gun and I like it better even if it doesn't last as long.
Next time I will try the McGuire's Tire Dressing.
Michael