Well..i am shopping around..a local petstore had a 48 gallon kit with lights, stand, and a fluval 304...over $600 i think. It was a hagen pro system but i didn't like how it was only 12 inches wide. They also had a 90 gallon which was sweet...but might be a bit too expensive to equip with filter etc. So i was torn between the 65 tall and the 65 flat-back hex. I liked the look of the hex for asthetic reasons..just something different but the practicality of lighting it and the visual distortion is a concern.
Incidentally, what's a good price for a used fluval 404...someone is selling one for $95.