i have a 150 very similar to that, and acctually my stand is almost the same as yours. i calculated up about 200 lbs per s.ft is what the footprint of that size tank should be, filled with water and all equipment, which really isnt a WHOLE lot
thanks freebyrd. You got pics of your tank? I cant wait to get this thing up. I look in the garage everyday at it and just think about what it will look like