I have cleared ISM and preparing for EMC Symmetrix solutions exam.I love EMC technologies after started studying for EMC ISM exam .But soon during the preperation for Symmetrix solution exam i came to realize the unavailabilty of Solution enabler simulator .I have training materials for Symmetris Business continuity solutions but still with out  a gud simulator i found it very hard to crack the exam .I was wondering why EMC is not coming up with any simulators like netapp dataontap simulator for Symcli.If EMC is expecting more people to get certified means a simulator will be always handy.Just want to know is there any  reason behind this..?