Wow! this M90 stuff is getting crazy. (Maybe I am partly to blame.) First there was the remote for $400. Now this: the service manual $42 already with one day to go....

http://www.ebay.com/itm/200843...id=p3984.m1431.l2649

Is it worth it?? I was thinking it would make a good addition to my user manual to complete my full M90 collection box and all... I would have no other user for it except for the sake of completeness.