I've still got for sale this very flexible ball mill and as the agm is coming up if anyone's going (or on my route from West Yorkshire) it's a good opportunity for me to bring it down for you.
It's adjustable in width so can realistically take jars of many sizes and comes with three rollers, so you can have multiple jars rolling at once. Not entirely sure what money to ask for as it was very expensive when new, but if anyone's interested PM me and we can talk
