Here's a document I posted a while back - a complete rundown of all expenses incurred in my resto effort. It doesn't cover all your questions but a lot of them. My car was not bent or broken, and it had no rust issues. Hope this gives you some insight.
As to time required, I have 2 1/2 years in my project (I'm retired) but there was 9 months of downtime while the car was at the paint shop followed by another 6 month stay for some paint corrections. The paint shop time was long because it was a collision shop and very busy with fast turnaround jobs while the owner had my car as his personal project.
Bookmarks