as for Yoji's comment about buying before having the tank its rather simple. It's human nature

How many guys out there have bought tanks only to find that they don't fit through the door of their house. Bought huge trucks with no place to park it or money to keep the tank filled. Plant a tree by the house only to have it destroy the sidewalk, lawn and foundation to the house....
I could go on

but all we can do is hope that our MFKs can grow with the type of fish they keep. Peace