I got the Family Grain Mill to use by hand, and loved it- except that it took so long with my carpal tunnel, and hurt so much, I knew it would never be practical.
So, I went back to Lehman's website and bought the electric attachment- presto, chango, super quick flour for super bread!
The lesson for me was to make sure of what you want before buying- I thought I wanted a hand mill, but that was the wrong decision for me. I could have saved a little by buying the right combo the first time. BUT- should the power ever go out, I have the hand mill attachment, and maybe I can convince some neighbor kids to turn it in exchange for some freshly made cookies!
I would highly recommend the Family Grain Mill. It is so easy to put together, and really does a great job.