body work - using bondo filler and welding !!

Finally now that I have most of the mechanical updates out of the way, I am now able to start working on the body:
My plan is as follows:

1. Weld and repair rusty spots.
2. Apply bondo filler to fix problem areas.
3. Use sand paper to sand down bondo and smoothen the areas of work.
4. Apply one or two layers of primer by the end of October.

Below are some before pictures of the truck.  It needs quite a bit of work.