possible SPS ID please

[NanoCat]

I posted this on NanoReef and thought I'd give it a go here as well.

I've had this little frag for the last 6 months. At first it was a dark green/brown with brown polyps. Now it is a red-tan with bright green polyps. The polyps have 12 tentacles each.

I thought it was some variety of Slimer but the coral skeleton is much smoother than the Slimers I've seen before. But maybe this is just me over thinking the matter.


I'm just curious.

Any thoughts?