This idea was inspired but Mountaingoats excellent bit of gear seen here
For those of you who have made a detachable SRL for your BB's, I think it would be a good idea to use the double ended stuff sack from the BB in the same way as Mountaingoat's ridgeline stuffer. Haven't had time to try it out yet but I think the idea has merit.
Of course the shelf is already a great place to store gear but for something like a 1 litre Nalgene bottle, something fairly bulky or just for added storage space in the hammock without bring something extra it might be a good option. Thoughts?