What information will be need to submit RPQ for VSSC?

Could anyone tell me about what information will be need to submit ROQ on the process?

For example, if I read VCE VxRAIL™ PLANNING GUIDE FOR VIRTUAL SAN STRETCHED CLUSTER(VSSC) that is linked below,  I think the information have to include the following things.

https://www.emc.com/collateral/white-papers/h15275-vce-vxrail-planning-guide-virtual-san-stretched-cluster.pdf

・Supported geographical distances

・Data site to data site network latency

・Data site to data site bandwidth

・Data Site to witness network latency

・Data Site to witness network bandwidth

・Inter-site MTU consistency

・Connectivity

Do we need something else beside from the information above?

Best regarads,