Tank induced stress?

[Seafan]

Ha Ha, was thinking about this one all day so far too, and am alot further away than one week till fill. Hate to think of what i'll be like when the time actually comes. I can't even due outside leak tests on sump or tank as it will be winter. I can't think of any emergency plan that can get that much water out quickly, and as my daughter said to me, " mom that would be one very large Sham Wow". Anyways good luck on your fill .