Our company is very account-centric. Meaning, much of our business is done with a defined number of companies around the world - many of them, existing accounts. We're coaching our sales teams to clean/input their contacts as CONTACT records in CRM. Marketing then has access to these records to market against within Marketo. But if those contacts achieve MQL status, we're unable to sync these back to CRM as leads (BTW, we're using MS Dynamics; but from what I understand, the same issue exists in SFDC). How have you overcome this in your environments?