Our toilet tank suddenly cracked with no warning--a giant crack from handle to base. Luckily we were home and were able to turn off the water / flush before too much leaked out.
Now I'd like to replace the tank, and save the $500+ a plumber will charge, but I'm concerned there are hidden gotchas to the task I don't know.
(It sounds like it's basically--remove all the water and hardware--unscrew bolts--pull gently...correct me if I'm wrong.)
The real question is, how to get a new tank that (a) fits and (b) isn't going to leak itself. I can't find a model number, but the tank is a Toto from 2002 (according to the stamps inside). Is there some sort of master list of toilets out there? And how do I know which gaskets/washers/etc. to use for the new tank?