OK! Here's is something very interesting, I have here 7 different pics of purple rim, you be the judge.
What's funny to me is that everybody wants to trace the coral back to a certain person, witch is also fine. I do the same..

So they ask a so call expert, and this expert would reply:
"well, this particular coral doesn't have white polyps"
So another hobbyist post a pic with white polyps, now, the expert will say:
" Well, it does have white polyps but if I remember right, it had more vibrant colors, and it has more prominent nojos....etc....and so on.
My point is: I think that. corals will look completely different in another tanks and also will morph in to different characteristics, thru out the years.
I got this particular coral here, back in 1999 if I remember right.
This coral was from Japan collected from the wild.
No connection what-so-ever from the Leng Sy coral, yet at least one of this pics has one characteristic of that coral, and the so call expert, the last time I read the thread now is saying that:
the Leng Sy corals is from China...????
Here is the coral that I sold wile back to Gumhead, and I know he has a much better pic than this one.
from my tank, the wild colony
Today's colony
And if you guess this corals are all from the same colony......
You're right!!
Hope I didn't offend anybody, just trying to make a point.
This is not a Leng Sy coral, this is
my coral!! 
:beer: