Does BF have the option to show hit summaries after you die?
I've always liked knowing I didn't totally miss the guy I was shooting at when he did a 180 degree turn, bunny hop head shot with a p90 while reloading. It makes me feel a little less like a loser. Sometimes.

im pretty sure as a feature of source, you can see how much you hurt the guy in the console after you die

Yeah, you can see it in the console after you die or when the round ends (whichever comes first). It is pretty annoying to have to bring up manually each time though.