Had to go into work today for a few hours so poached half an hour to finish of the new section of B pillar foot.
I drilled the holes and sprayed it with weldable etch primer so its all ready to be welded into place when the time comes to rebuild the rear of the sill/subframe mount/B pillar.
Heres a few more pics.
The next job is to look at the area where the subframe mounts to the sill and the bottom of the wheel arch.