Thanks for everyone who helped out with advice.
I ended up letting the sale slide by as I wasn't too sure. Thankfully really as the other day I went to pick up my coffee machine from servicing, there happened to be a lightly used Max grinder sitting in the workshop.
It has just been serviced, and it appears to have had very very light use. All up it set me back around US$200. I just picked it up tonight though haven't had the opportunity to test it as I ran out of beans.
Thanks again for all the help folks!
Yann

