Quarter panels, let's cut em off and put new ones on.

If you don't need full quarters, don't replace the full quarter. The full AMD style are thicker and have better stampings, but that doesn't mean they are as good as the factory. So a skin will work too, just use what you need and understand that the mating areas will not be as good as the full quarter. You can also buy the full quarters, then cut them and use what you need. Get a good spot weld cutter - I like the rotobroach kit that has multiple sizes. Use WD40 on it and the cutters will last longer. Make sure you have some TEK (self tapping with a drill type tip) screws so you can trial fit it. Use the screws in the flanges that get spot welded. I use a 5/16 drill bit to make the spot weld holes in the new panel... A pneumatic hole punch would be handy to have too and faster, but wont be able to reach everywhere. Watch your seams and gaps - think ahead because once it's on there - you have to deal with the results...