it been brought to my attention that a team in my firm is working on a large hotel w/ 6 room types (revit links) copied to total of 200 rooms. there is a shell model where these room links are linked into. we then give said model (shell with 6 room types (revit links) to our consultants (MEP, Struct. etc.) on their end it is very slow as well. on our end when we try to flip door swing in the shell model it takes over 5 minutes for that command to be completed,

has anyone worked on a project with the same or similar parameters/issues?