Floor Pan Questions

This floorpan from a 66 Dart I believe, which I am using in my 66 Valiant convertible project. I noticed that my inner seat supports are not even close to what yours look like, and I don't know why that is just yet. My guess is maybe something to do with the possibility of being a console equipped car. I am going to be taking my interior out soon while I am working on this floorpan to see how much of the metal I need under the rear seat, if any. It is a great help that it was sent complete and then some, as this way as I can review how it is put together, and more importantly how it comes apart. I'll take a few pics of how it is stitched together and post them here for you to see. It may help when you are removing yours. Right now I am drilling out spot welds working my way from front to back.

As you can see in the included pics, the back roll up pan is a 2 piece unit, with the seam right at the top of the hump. I also included a pic of how it stitches to the side of the inner rocker. If you look at where it is fastened to the floorpan you can see an overlap where it is spot welded together. I was investigating just how this goes together and discovered that the rear pan that goes up and over the wheels is actually spot welded underneath, to the next rib back from where the roll-up pan fastens to the floorpan. This is going to be a difficult area to remove cleanly and save every section but I will have it apart soon and include all those pics also.

I can't wait to get this and the car prepped, and start welding!! I'll keep you posted as I go!! Geof