Hope they do well for you! My dragonfaces are still doing well and I've thought about adding a couple more pipes. I was actually looking at the banded pipes on DFS, but I'm reluctant because I don't want to wipe out my pod population.
How big is your tank? Just for reference I have mated pair of green mandarins, mated pair of target dragonets, 2 bluestripe pipes and a jans pipe and all are fat and happy in my 125 with 200lbs of rock and they hardly eat frozen food when I put it in the tank, I'm planning on adding a couple of dragonface pipes soon if I can find them