SOA metrics

Does anyone have knowledge of current SOA metrics work?  By this, I mean what would one measure to assess success.  I know there is OSIMM, but I also recall not being completely happy with it.  Are there other things you use or find useful?

Ken

------------------------------------------------------------------------------Dr. Kenneth LaskeyMITRE Corporation, M/S F510          phone: 703-983-79347515 Colshire Drive                           fax: 703-983-1379McLean VA 22102-7508