best grinder out right now is a metal sweet leaf w/keif catcher. period.

DONT touch the bud w/ur fingers
DONT buy an acrylic one, they break easily

In my experience the BEST way for me to grind bud is to fold a white peice of printing paper into 4, while its folded drop however much bud u want into it, stick metal scissors into it and go at it. then take a plastic card and scrape the keif off the paper after and put it into your bowl. The paper and scissor way grinds it better then grinders, and u can get it as fine as you want. :jointsmile: