I’m cheating a little on the dent betow the window. Don’t really have access to it from the rear to pound it out and if I use a stud welder I know I will have holes to deal with. So I just used a bit of body filler, deeper than I would prefer to use at the deepest. Maybe as much as an ⅛ inch but it seems to be the best option. The other filler you see is very thin, just as it should be.