Henoichus A or Yellow Dot Foxface

[MelMarsh]

I'm new to AA and have just set up a 75 gallon saltwater. The aquiarium has cylced. I have 37lbs live rock and 80lbs live sand. I have one clownfish, 10 hermit crabs, 2 snails. I want to add a starry blenny and a shrimp, maybe a crab.
My question is what is the easier non-aggressive fish for a community aquairim- Heniohus A or Foxgace fish?

Thanks in advance,