Hi everyone. Thank you for all the info...from what I've read, it will really help. I am trying to set up my very first marine aquarium and am doing my research first, before any action. Anyways, my first question I haven't found an answer for is whether or not the NanoCube aquariums are good. I am interested in the 24 gal one. Is the lighting, etc. adequate? Also, I heard something about problems with one of the Nanos cracking. Any information anyone can share would be greatly appreciated.