I just ordered my Barley Crusher and I can't wait to use it. It should be here when I get back from my trip to San Francisco. The first grains through it will be a for a porter.
that's the mill I got. it works very well. I"ve not bothered motorizing it, even though I have a drill already.
I don't make 10gallon batches or high gravity beers, so I kinda enjoy the physical activity of cranking the rollers, etc.