suharosoni or caroliniana?

[Reef-roach]

Purchased May2014 as a Mari suharosoni, thought it looked more like a caroliniana, but as it's grown, corallites are getting long and tapered. What do you guys think?

This is what it looks like now,

This is what it looked like when purchased. Any help is appreciated.

 

[bct15]

It looks like caroliniana to me.

 

[Reef-roach]

It looks like caroliniana to me.

Thanks, that's what I was leaning toward

 

[bct15]

It also looks kind of like an acropora maltiacuta

http://coral.aims.gov.au/factsheet.jsp?speciesCode=0049

 

[ghostman]

My guess would be carolinian as well. I don't see the elongated tapering of the branches like a suharsonoi