WAS70 to WAS85 (8.5.5.13)

Has anyone used the following steps

https://www.ibm.com/support/knowledgecenter/en/SSAW57_8.5.5/com.ibm.websphere.migration.nd.iseries.doc/ae/tmig_is_to70nd.html

to move 70 to 85? I have one Power 8 that was upgraded to V7R3 before migration and I built the app server from scratch. Another Power 8 I scratched the WAS7 and built the WAS85 and app server prior to V7R3 upgrade. Last night I installed 8.5.5.13 on a V7R1 in preparation of a V7R3 upgrade. I can scratch WAS7 again (I have saved the ear I need as I did with others) and build app server under WAS85 but would like to see if there is a more correct set of steps before V7R3.
Thanks

Here is the start of the process in that link (note the -instance has been deprecated)

dspwasinst -instance GRAWEB01
CWNATV00W: The '-instance' parameter has been deprecated and replaced by the '-profileName' parameter.
Jun 17, 2018 9:27:26 AM java.util.prefs.FileSystemPreferences$2 run
INFO: Created user preferences directory.
Display WAS instance:
Instance name: GRAWEB01
Profile path: /QIBM/UserData/WebSphere/AppServer/V7/Express/profiles/GRAWEB01
Template path: /QIBM/ProdData/WebSphere/AppServer/V7/Express/profileTemplates/default
Administrative Security status: Disabled
Instance type: Express Application Server
Cell: S1020655_GRAWEB01
Node: S1020655_GRAWEB01

Java Virtual Machine name: IBM J9 VM
JAVA_HOME: /QOpenSys/QIBM/ProdData/JavaVM/jdk60/32bit

Virtual hosts:
default_host
*:10010
*:10013
*:10000
admin_host
*:20002

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