A few guys I know that frequent another forum have used it.
By all accounts they're happy with the results and IMO their trucks look really good.

I've satin blacked mine but resorted to a 20 foot rattle can paint job.

I'm planning on getting a JD Blitz Black paint job as and when funds allow.
I prefer the semi matt finish as I imagine it'll be easier to keep in the long run.

1950 Chevy Advance Design 3100 in Scotland
In the Stovebolt Gallery
More pix on Flickr.
I've definately got this truck thing in my blood ... my DNA sequence has torque settings
"Of all the small nations of this earth,perhaps only the ancient Greeks surpass the Scots in their contribution to mankind" Winston Churchill.