Hey All, I've been doing some daydreaming about upgrading my 60 gallon cube for a couple of weeks and i was thinking of going for something in the realm of a 180 gallon display tank with something like a 30 - 50 gallon sump. The dimentions i am thinking about are 48"L x 36"W x 24"H, setup as a peninsula. I would imagine that the total setup weight will be just over 2000 lbs. This makes me wonder if my floor can handle that much weight. I currently live in a condo that has a concrete floor with a floating wood floor on top of it. Do any of you have a large tank on floor like this? or do people generally pull up their floor to put the tank directly on the concrete. Thanks in advance!