I need help with dangling and misplaced modifiers?

Question

edit and eliminate dangling and misplaced modifier. place correct if a sentence is correct
The archaeologists almost found an entire dinosaur skeleton.

Costing more than we expected, we could afford only the legal minimum amount of automobile insurance.

The job that she thought would hold her interest completely bored her.

Eager to see Fort Sumter, the tour boat took us across Charleston Harbor.

The picnic table and benches are on the lawn that we just finished painting.

Answer 1

I don't like any of them. Some are subtle wrong and others are laughable wrong.

The archaeologists found almost an entire dinosaur skeleton.

Automobile insurance costing more than we expected, we could afford only the legal minimum amount.

The job that she thought would hold her interest bored her completely .

We took a tour boat across Charleston Harbor because we were eager to see Fort Sumter..

We just finished painting the picnic table and benches that are on the lawn.