Thanks Jhansi and Thomas for your responses.
I have recorded for eg one transaction which the DC's would use which is MB51 in the script. Just that I wanted to validate the performance of this transaction against any standard transaction. So for eg for some reason MB51 starts having issues, by looking at the EEM graph support team would immediately know that this is an issue in ECC with MB51 alone since the other "reference" transaction is running fine.
Is this a good idea? I think so. Please let me know your views