I'm so used to the LHBS crush that I didn't know what properly crushed grain looked like.
Wow! .038, ran it through twice. My efficiency went from about 65% to 84%, nothing special, mashing at 153-154 for one hour, putting my bag in a bucket with a bunch of holes drilled in the bottom, which was inside of another bucket to collect the runnings, sparged with 1 gallon of 168 degree water through a fly sparging arm.
Used 1/2 a whirlfloc and the wort clarity was just spectacular.