Answer:
It's great! actually preferred! the larger the tank, the less touchy the water chemistry will be. it may seem more $$$ at first, but eventually you will save money on not having to buy medicine and treatment for fish in a smaller tank, because illness is more likely in such tanks. plus, you can have larger fish that have a personality versus small, mindless ones. or, you could have an EPIC school (like 50+!)of small tetras like glowlights or cardinals or embers, and so on, just like in the wild. they eill love u for it!