And I presume that this...

Grinder-3"--8-Ball Design 4-Piece Magnetic-Herb-Tobacco - eBay (item 120214605913 end time Jan-30-08 17:03:48 PST)

is the type you're talking about right? I can still catch all those crystals and "use" them right? Or do I need an intense like pollenator grinder
bayarea831 Reviewed by bayarea831 on . Advice? Hey guys, long time lurker and don't post often but anywho.....I wanted to ask your opinions on grinders....are they worth the money? I smoke mostly out of my bong but enjoy blunts as well. Is investing in a grinder worthwhile? If so, what is top price that you'd pay for one? Thanks! :thumbsup::hippy: Rating: 5