what part of the body makes the most sense to start on

I've been busy pulling apart a dart i picked up and it has bad floors, rockers, and quarters.
http://www.forabodiesonly.com/mopar/showthread.php?t=173729
I am placing an order for some AMD floors and quarters

My first approach was to replace the trunk pan, then the rockers, footwells and full floorpan and then come back and finish with the quarters.

But I figured since I'll be pulling all of the floors up except the "behind rear seats section" (although that will need patches) that I'd also do a mini tub on the car.

So, I was wondering, is the most logic place to start with... still by removing the trunk pan? Figured to get that out of the way so I can work on the frame rails if needed and have more room to work on the inner wheel houses too.

Or could I simply remove both quarters and trunk pan and be okay ?

I worry about alignment issues if I start to pull too many things off all at once.
... because i know i'll have to relocate a few things on the mini tubbing itself.