I was flying 8 player the other day (usually on MA, but was in the mood to just screw around), and started to trail a 110 G2. He was on the tail gun, so Id stay below his firing horizon, then pop up and fire a burst into his wings. Inevitabally (I think I spelled that right) I took hits from the double 8mm (I think) tail gun on the 110. Most of these ended up on the left wing of my 109 G2, giving me this sight as I looked out over it-

I also have a picture of a B17 I flew over a feild and a town in range of the ack, and somehow survived two passes and an Me 163 attack.

My question is, does the damage sustained to my wing do anything beside look pretty (or not so pretty) ? Do the holes and twisted metal, especially in my pretty extreme cases, do anything to the structural integrity of the wing, or the airflow over the wing? Id imagine that holes would cause a lot of drag, and possibly some stability issues. As for the actual wing structure, I dont know. If it hit a spar, It would probably be pretty bad, but I dont think a hole in the skin would do anything... maybe. How is this modeled in-game?