Best for the bioload... especially if there is a pleco too, who needs room. I'd say safe bet is a 70 gallon.. here they are 300 dollars, and some decently short ones (not as looooong) and are not as big as your parents think in their heads. Having the goldie at 55 gallons alone, is okay with a good filter... so bigger, better :)
And geesh so if I get more cories they'll decide to spawn....lol.
Breed for the breed, not for the money; the words any REAL breeder would understand.
You must know nothing in order to know all, for all is nothing and nothing is for all.