I think this would be a great enhancement to a fantastic product and already included in competitors. When connecting nodes, it seems that I am not able to delete the connection without deleting one of the nodes on either side of the connections. I would be more efficient to be able to delete the connection when it is determined that a node needs to be added in the middle of that connection. For example, I have the unpivot node connected directly to a select data node. I would like to be able to remove that connection and add a filter node and then reconnect everything. The only way currently I was able to find is to delete one of the nodes add the new node, configure it, and then readd the deleted node and configure it again. I was not able to find anything in the documentation about how to remove connections.