Gaming How screwed would you be?

Actually, I was playing BO2 because I was too tired physically at midnight to play Halo. So I guess I'd be facing David Mason? If I don't have a gun... well, then I'm totally dead 10/10. If I did, maybe it'd be possible to get a good shot (similar to campaign on Veteran), so 8/10. Now if I had all the crazy shit that he had on, then the only difference is the skill level with using those things. 7/10. Finally, if I get the Hunter Killer drone, then there's no challenge because I'd throw it right away :p 0/10.
The odds of you having the drone and all of his stuff is very slim... :p