Looking for new suggestions on leveraging SFDC Account Team in Marketo

Hi Community -

I've searched and found a few older posts about attempting to leverage the information from the Account Team object in SFDC in Marketo for personalized emails.

• Account Teams in SFDC
• Using SFDC Account Team roles for personalization
• Extended SFDC Account Team - Personalization Options
• Pull email/phone number/etc from SFDC Account Team
• Create Tokens for Account Team objects
• Re: Emailing From Salesforce account team members
• Tokens to Pull email, phone , etc From "Account Team" in SalesForce

Other than creating fields in Salesforce for each value we want to bring down for each Account Team Role, what other creative and scalable solutions have you seen implemented?