I'm finally back on the GTV again....and man it sure feels great. I finally got around to pulling off the top flange of the outer sill....and double side welded it back on to the main section.

...some distortion from welding occurred...so I had to straighten it back out...here it's all ready to go back on.
A few of the plug welds for the floor section were inaccessible in behind the "B" pillar. So I notched out the bottom end of it so as to get full access with the tip of the MIG.
...and the notched section has been welded back on.