huge sps?

[Drake1]

I got this huge honker from the local pet store but can't figure out what he is..so for he has like high light and low flow. Its really heavy for its size and doesn't seem to have any soft tissue
http://s261.photobucket.com/albums/ii41/jeff262/

 

[Kolognekoral]

That is one I've never seen in aquariums. I believe it is Pavona gigantea.
http://www2.aims.gov.au/coralsearch/html/501-600/Species pages/600.htm

 

[Drake1]

yep thats him, the receipt had that on there only spelt wrong so i could never find info on it...thank you. he is about 2 years old in my tank anyways
jeff