New to sps. Need ID help

[etphi]

Hey guys. I'm pretty new with sps keeping. As with any coral, I'm terrible with names. I just buy them because I love the way they look. Can you guys help me ID this sps?

 

[Vladis]

Looked like acropora Tenuis

 

[Frick]

can't be tenius, corllites are dome-shaped. I am thinking chesterfieldensis.
http://coral.aims.gov.au/speciesPages/species_metadata/0017/view#