Lol... That guy is nuts...
Maybe you should look into getting a Elos 120 or the 120XL if your in that price range. I have a Mini, and just love mine. Great looking tanks, all in one. And they're customer service is top notch!
a 120 gallon tank plus sump can weight 1500 lbs...I would be very careful when placing a tank that heavy in a house that was not build with heavy weight in mind...be careful!!!!!!