here is a pic of mine but remember they haven't been cleaned since I got them about 10 years ago at least. they still look really good though but I am in the process of pulling them out soon and cleaning them up with their solution they told me about. I did the plug and play portion of living color so i put what I wanted on the bases. When I first got mine they were new to the business so not many options at all, but now your options are endless. The stuff you posted up are all custom made and are double what I paid at least $10,000 + i'm sure from what I have heard now a days, but that depends on what you build. They usually build those and place them into your tank before it's done being built. Go to their website and look at everything you can also call them they are very helpful. If you have any other questions feel free to ask, I hope this helps. I believe mine cost me about $3,000 10+ years ago
the new tank
http://i768.photobucket.com/albums/xx324/arcg/DSC00007.jpg
my old system
http://i768.photobucket.com/albums/xx324/arcg/DSC01039.jpg
http://i768.photobucket.com/albums/xx324/arcg/DSC01038.jpg