So sorry to see this, never like an update like this. In my 20+ years I have had 2 catastrophic failures, good news is the rebuild allways turned out better than the original. Was the failure in the tank itself or from plumbing additions? Hope you get it all straightened out. If it was the tank seam letting go I would double check your stand, glass is not very forgiving, I have seen tanks blow out on stands that are less than 1/8" off level and these deep tanks have a pretty large footprint. Good luck with the rebuild.