as the car is now free of front suspension the access to repair the inner wheel arch/sill end area was greatly improved so hopes were on that it may be a simple enough repair....
the mounting holes and reinforcing bracket where the bottom arm fastens looked a bit crispy, a hole in the lower section
also inside the cavity there was a burst though on the vertical which meant only one thing, rust between the panels

so nothing for it but to start drilling out the spot welds and hoping it would be just a case of removing, cleaning and repairing a small amount...
as we can see, it was well worth the effort to take off a seemingly fairly solid area....
once off the repairs needed become clear. quite a section will be cut out on the vertical which will probably mean cutting inside the car, luckily the main bottom section (out of 3 layers) is still in very good order so a decent guide is still in place, just the vertical measurements needed to be taken into account when the welding starts...