Well here are some before, during and current pics of my rusted 68 GTX project, about a 2 year span...
Here's what I started with after a 28 year stay in an open pasture:
Where I found it:

This was after removing all of the damaged metal:

And this is after all of the metal was replaced and interior paint completed:

In the end I ended up changing the r/h wheel well, complete trunk pan and both extensions, r/h quarter panel, l/h lower quarter and the roof.
It currently runs and drives with the exterior bolt on panels still laying in the shop floor unpainted...I keep getting tangled up in other projects...I need therapy...