What are the performance implications moving apps using cloud drive to Azure File Services?

I run a number of cloud services with 5 or more nodes in using cloud drives. Cloud drive is scheduled to be deprecated in 2015. So I am thinking of replacing the cloud drive with Azure Files service.
For each cloud service I am using one storage account to create all the the VHD/cloud drives. Some people at the time when cloud drive first appeared, told me that to get better performance, I should create only one VHD/Cloud Drive
under only one storage account. For example, if I have five instances under a worker role then I should create 5 storage accounts and create one VHD/Cloud Drive under each storage account to be used by each node. I didn't follow that route because I was satisfied
with the performance of the apps under cloud services having all VHD/Cloud Drives under one storage account.
My question is, if I replace cloud drive with Azure file services, will my apps perform well having all shares under one storage account or create one storage account for each share?
Thanks,
@nazik_huq

Thanks Obama for replying.
Here is the comment from @jaiharidas of MSFT if anyone's interested:
@Naziq, It is better to have multiple shares under single storage account and there is no perf implications. However, please ensure that your ingress/egress and request/sec is within
the limits of a single storage account (seemsdn.microsoft.com/.../dn249410.aspx)
and use multiple storage accounts if you need to scale beyond the limits.
See the original comment  on Azure Storage Team here: http://ow.ly/ChPNf 
@nazik_huq

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