I have started a Google Document to lay out information on LRU and thoughts
on re-design.
https://docs.google.com/document/d/183s5kpCotohJOhpFUhRZGJA2HaLE2vvUwQjpsvMc
gYo/edit?usp=sharing
If you would like to comment, just request access via Google Documents.
Thanks
Frank Filz