help identify coral

[reef cuber]

Hi, Just need to verify what this is. Favia? Thank you!

 

[nereefpat]

Diploastrea perhaps. Similar care to favia/favites.

 

[reef cuber]

It's been hard to figure out, there are no defining edges surrounding the mounds...I did look at Diploastrea, and I'm not sure that is it either. Thank you though for the suggestion.