This has happened to me but only after I've been in a fight. Usually happens because I'm not aware. Getting a good SA (Situational Awareness) is key in surviving. Usually if I'm down low tied in a fight and I notice a spit, la7, or 109 I know I have a short time to either finish off the boggie, or if I can slip away to grab alt I will do so. Hate to get caught down low in planes that need some alt to function, because those three planes give me the most problems, Nik I don't worry about till hes 3k (they're just slow), the 109 less than the other two, but those g10's can widdle you're E down because they climb so damn well.
-BlckMgk