This is one fabulous tank which I am sure you know by now with all the comments to date. How do you enjoy it best? I mean do you look at it as you move through the room? Is it in a place you are always in in the house? I was thinking of a 20 long, 30 long or 40 breeder for my next tank. I started with softies in a nano cube, got another one and put hards in there and I am out of space again. I have a beautiful Devils hand which I think is the best I have ever seen but it has grown so large (relatively small for a big tank but big in mine) and I am perplexed but think I will go with a couple of 20s or 30s. I will keep the nanos for species tanks, one for seahorses and the other for ??? some other conversation piece.