I'm new to this site, but a long time fish keeper and consumer. I have a 65 gallon tall and a 30 gallon tall. I like the tall tanks best. The fish can spread out into thier strada. And having tanks since I was 6 years old I like to have the rarer fish. I have a chalceus that's over 13 years old. And is about a foot long. Living on the shores of Lake Michigan ( for all of you that aren't from the states) that is one of the Great lakes. I also get out on Michigan to catch as many as I can. After all there very tasty. AHH coho salmon. Darn I'm getting hungry just thinking about it.