I'm just starting on my project so I thought I'd post some info and pics.
This was my sister in law's driver for several years until she retired it about 10 years ago. The car has rust in all the usual places (i.e. rear quarters, trunk drops, wheel wells, back glass, a little in the trunk pan, etc). The trough in the panel under the filler panel behind the back glass was rusted completely though. The back glass has been leaking for years.