Large Assembly Drawing - detail view slow down

Hi,

I am generating a drawing of a large assembly. I have used Article - CS20577 to boost drawing performance and it works very well. I encountered an issue with creating detail views of section views. Upon creating the detail view, the drawing slows down severely to the point it is unusable. Mouse inputs take over ten seconds to be registered. Zooming in and out takes about a minute or more to execute. I cannot use the ribbon or any other commands during this time.

If I erase the detail view (not the same as deleting the view, for those who don't know about the erase function) the drawing will return to normal and smooth performance. I find it weird that a detail view could be so heavy on the system that it causes such a slow down.

Any ideas as to what is happening and how I can resolve the issue? The ideal solution would achieve normal drawing performance with the detail views showing (not erased).

Thanks in advance.