I have one that is wild still living and growing in my tank. Problem is is that it was a cool yellow sps I think a milli, and now it is brown with faint green polyps. It is one coral that always stns or stops growing when things are not 100% perfect so it never looks good. It will start to recover then stn again if the alk gets to 8 or lower. As for maricultured sps they do very well for me for a while the several months later die normally snt from the bottom up. It has been a while but I feel I could keep maricultured now no problem as I have changes my light and a few other things since then. I agree that if you want to keep wild and maricultured sps then you will need very high random flow and will need to feed then a good coral food regularly. Being raised in the ocean or in tanks linked to the ocean the corals are used to feeding on the plankton in the ocean. When introduced to a captive reef that is almost void of plankton they will starve. That is part of the good thing on cultured sps, they are raised in a captive reef so are very used to the lower food levels and the lighting. Lighting is another thing with wild and maricultured sps. Almost all have been growing
under tropical sunlight on some island in the pacific. Better results have been reported using 6500k halides with some actinic supplement or under 10ks. Expect to have a color change after you get a new coral due to the major change in light. Your tank will need to have rock solid parameter as they dont seem to like any changes. I would also use a good reef salt like Tropic Marine Pro Reef or H2ocean, something of very high quality and consistency.