Cascade’s Connectors

As the Law School is migrating to Cascade, one of the services they will provide is connecting the current course catalog in MODX to Cascade. I don’t know much about Cascade and its knowledge base isn’t too helpful. It states that, “Connectors allow you to take advantage of third-party web services by creating a connection between these applications and Cascade CMS.” My understanding is that Cascade will connect with MODX for the course catalog. If that’s the case, we can’t get rid of MODX, but we will be using two CMSes simultaneously. Is this what you get for a $200,000 CMS? It’s not my call.