How to you usually treat leads that are coming from existing accounts (either open opportunities or customers)?
Not sure if preferrable to convert those leads into contacts, OR keep them as leads and change ownership to sales (as in our case, the SDR team aren't supposed to call those).
I know it's a SFDC process (as Marketo doesn't care if it's a lead or a contact), but it affects other processes - nurturing, segmentation etc...
Any Ideas?