Eric,
Welcome to RF!
I'll snap some pics tomorrow for you. It's looking pretty good, but still messing with some aquascaping. Waiting for two of the final OM returns for my Closed Loop before things will be how I want them. The returns are pretty trick and allow you to fiddle around endlessly with the exact direction of your flow....
Right now I have two (out of four) open bulkheads just sending water straight up which picks up sand from time to time and blows it around, which I am not to keen on.
So far I like the sugar sized sand and so do my nassarius snails, but if you have a lot of flow near the surface of the sand it does kick up and it takes some time to settle. One nice thing is that as it compacts down a bit, detritus just blows around with nowhere to settle but in the rocks or the overflows which is really nice. Previously I had crushed coral on the bottom which trapped everything.
Your new setup sounds great. You're welcome to come by and see my setup, just pm me. I'm up on Finn Hill just around the lake from LFP.
Best wishes,
Chris