I was thinking about getting a chili, too. Not much fun if you have to keep them under the cabinet, though. I have a pretty big shelf I was going to place it under, but now I'm having second thoughts.
Hi,
Here is a picture of my chili coral. I had it in a cave in my 75g tank. The 75 was created to separate two rooms. I could see my tank from either side. So the cave was centered and allowed lots of water flow.
Chili coral likes caves or dark areas, but water flowing completely over it. I have lots of people tell me they couldn't get chili coral to live. They had a dark spot and a power head right on it. This is not the same as letting water flow completely over it. I don't know why but it makes a difference.