[Sca-cooks] another horseradish question

[Cat Dancer]

I'm making horseradish for our Crown feast tomorrow, and I have a question 
about method: I have a Kitchen-Aid mixer with the food grinder attachment, 
I have some manual grinders, I have a Kitchen-Aid blender, and I have hand 
graters. I am leaning towards the blender or the mixer for ease of 
preparation--anybody have any input on which one would work better?

Many thanks,

Margaret FitzWilliam