lol goldfish. They are too messy lol. Yeah, definitely get the 300G. Heck.. if you want a smaller tank.. you could always just sell the 300G for a smaller one, and then you will be totally set for setting up a smaller tank. And if you get a good amount of $$ for the 300G.. that may even be able to completely set you up with a SW
tank of a smaller size. Excellent equipment and all. 300G tanks are pretty expensive anywhere you look.. so i'm sure you could easily get a decent price for it.