Bamboo / Wood Shrimp

Hello All
             I purchased a couple of Bamboo/Wood Shrimp about a month ago. They have settled in well with the other tank inhabitants and are currently firmly attached to Crypt leaves filter feeding.
I have attached a couple of pictures showing the duo feeding and a close up of one.
When I first purchased them one found this location and pretty much stayed there. The other one disappeared for a few days and I thought he/she had perished. Thankfully this wasn't the case and he/she has now joined the other at this spot in the tank.
I have also included a shot through the tank showing a couple of diamond tetras and other fish in the background with a rather bold cherry shrimp browsing to the left. I have a colony of these in the tank which spend most of their time breeding/browsing in a clump of Java Moss at the rear of the tank. The larger ones do occasionally come out to browse and the fish pretty much ignore them.

Thanks for the interesting update. Those pics are amazing!

To be honest, I haven’t seen them for a while. They are a bit like the GAF in that they disappear for extended periods. There is a pile of driftwood in the centre of my tank, which you can’t usually see as it’s covered by a Anubias. I pruned it back hard recently and this may have ‘spooked’ them. They tend to be pretty skittish compared to Amano or the Cherry Shrimp.

Any update on your shrimp @daveyng ?
Any extra pics? 

Just thought I'd check, as I have a bit of a soft spot for bamboo shrimp.