Well.....as the title says, what's a good price point for tanks of this size? I've found a couple acrylic 125g tanks for sale locally for $400 a piece and I'm just not sure what to offer for them. They both include the stand and actually a 55g sump, protein skimmer, and two different pumps is included in the 2nd one. My Oscar really needs an upgrade so any help would be greatly appreciated. Thanks