ID on a species of Pulsing Xenia?

[Daimyo68]

At 3 mins 20 seconds into this video, you pass some zoas, then to some pom pom xenia, and then to a long tentacle type of pulsing xenia.

I'm trying to ID this so that I can get some again. I had a voltage spike in this tank and lost it. It's a very cool swaying/pulsing coral.

Thanks in advance!

http://youtu.be/vH8hWECAP2c

 

[david_lee]

looks to me they're the elongata xenia..

http://www.reefcorner.com/SpecimenSheets/pulsating_xenia.htm