i 'm kinda gettin in on the tail end of the convo here, but I agree with a lot ofteh other guys as to the car needing some pulling, but one thing that's been overlooked ( and BTW I am a autobody tech!lol) is that the car WILl have to be pulled and measured on a frame rack no matter what route is taken to fix it, even if sheetmetal and a frame section is replaced it must be measured and the body square to ensure the new parts are square as well, so the framerack or bodyshop costs may be a necessary evil to prevent a LOT of headaches in the long run!
But after seeing the latest pics I dont think you have any hugr problems, just getting some undone work carried out and the car in the shape ir deserves!
Best of Luck to you!