Sure, Nate.
Here's a scenario:
Marketo activity log shows:
2:58 pm - lead created in Salesforce
2:58 - Webhook calls InsideView to see if lead can be enriched
2:59 - Number of employees field enriched
3:01 - Lead synced to Salesforce by flow step "Sync to SFDC"
3:45 - Number of employees field value changed from 3 to null (reason: Synched from salesforce.comAccount ID 0018000001E21FJAAZ)
Does that help at all?