In reply to Mark Reyes.

And compete with GoDaddy who acquired Manage WP (a company that provides a competitor to iThemes Sync Pro) - they have integrated those servives as well...

Hosting WordPress with an integrated Centralized WP Management, Backup & Security platform is the way to go...

We offer the entire stack and more in our Managed WordPress solution as well, which is tailored to suit our Managed Marketing clients - and that is what's required for most Agencies that really need to control website speed and security for their clients.