Horrible lighting that was out of my control, but I didn't really care as I was see what it would take to stop sand (sound familiar?). Yep, 8000 seconds, but also kicking up the ISO to 20,000. Grainy? not after I get done slamming the sliders around...you cant even see the sand in the hourglass.
Smooth silky and Art.
>snicker<
Wow! That is some super smooth sand, Dean!
I personally ground it extremely fine using a couple Sliders.