Mautic is a viable alternative to Pardot, Eloqua and Adobe marketing campaign manager

Mautic is a alternative for the common proprietary systems Pardot, Eloqua and Adobe marketing campaign manager.
These are backed by very large companies with enourmous marketing budgets. Mautic is Open source and does have the features but not the budgets. How do we get the word out that we have competitive capabilities for a much more reasonable price?

I think a good comparison of features would help.

Also guides how to migrate.