It's mouth when open is the size of a household bucket. When hungry nothing escapes this guy. A bit of a lazy fish content to wait for something to swim by then a burst of speed it inhales the prey. Victoria has a high quality Cod fishery in Lake Eildon and some monster 40lb cod, or better, have been caught on flies. This is not for the faint hearted and a 8wt or 9wt can do the trick. Most fish are caught from boats fishing back at the shore however bank anglers still do ok.