[macojoe]

Get the hole tank out! *You don't want to put something in there on top of the old and have it wear thur over time and you are in the same situation again!!

Do it right the first time and never do it again!!

My nephew has a wire saw, Have no idea were to get one?? But it is a cable like thing that you put around a tree branch and pull it back and forth, it cuts like crazy!!
He is in Boy Scouts I wil have to ask him were he got it, but the wire deal that was mention should work also.

Now don't come back till you have it out!!!!!!!!!!! ;D