AJ,
I knew the first diagnosis/assesment wasn't sufficient...the additional parts sounds about right in light of the accident description. The main thing is that the car did not sustain frame damage. So that sounds pretty much like all the major pieces in the rear suspension. Only the front has a subframe, right? What about the bodywork/touchup, how's that going? What about the key-in-ignition issue?
Looks like Shim has his work cut out for him...
In any event, I mirror cycler2's comments, looks like you're nearing the end of the saga. Wish you all the best, again I know how difficult all this is for you.
Greetings from Sunny Tampa