[VAL] DSTONE Tires?

[Dave Lowrey <airstream@xxxxxxxxxx>]

One of my DELNAT trailer tires on my Airstream has sprung a slow leak,
and since the tires are at least 6 years old, I figured it was time to
purchase new ones.

After shopping around a bit, it looks like the best deal are on D-STONE
brand. These tires are 7.00 x 15 Load Range D (8 ply). I can purchase them
for $62 each, balanced and installed.

I have never heard of D-STONE. Are they OK?

Dave