I will soon be in the situation of having two separate Marketo instances for the same company. This choice was preferred over workspaces and partitions because the teams work on totally separate audiences with completely different data models.
Do you have any experience with it? What are the pitfalls and issues to look for and avoid, and what limitations are there for this setup?
I'm thinking for example how to handle the CNAME and branding links, given that the starting domain should - and most likely will - be the same.