Continuous Feed Mill

[Riprazor]

Has anyone worked with this type of unit?

http://www.webstaurantstore.com/continuous-feed-manual-food-mill/915BIGMANUAL.html

I am trying to figure out if it requires clearing of the seeds from the screen between large batches or can it handle a couple of bushels without stopping.  I know it ejects the skins and most of the seeds but am curious if it still tends to plug at all.

Thanks,
Barry