We have done a large amount of customization with the use of notes 969234 and 690900. For the most part everything has been working great.
I have ran into an issue with note 969234, specifically the store_write procedure. I am trying to display a structure to the user rather then a table (I have gotten this to work for me before in the context of this note).
If you or someone you know has tried displaying a structure rather then the table, reply to this note and I will get into more detail.