Kyle, you don't have to be an expert to grow sps corals. You're giving this coral what it needs to grow and that's all it takes. This coral just happens to be one of the not so easy to keep sps corals, so congrats!!!
The coral on John's exoticreefs site, while he calls it a chalise is not a echinopora. The surface is bumpy while the true echinopora is somewhat smooth. I think his is an echinophyllia. This coral is also on the
www.reeffarmers.com website.
It's like they are alike but different. This is once instance it helps to know the scientific name compared to the common name.