Again, for the umpteenth time. Comparing a HO shot in real combat to a HO shot in AH doesn't work as in real combat the risk was real and in AH the risk is not there.
Your life is on the line and you have no alternative, then HO away, but since no one dies and planes are free in AH, HOing is a cheep way to avoid a fight.
None of us here are trying to survive to get home to our families or are protecting our country from anything. We're sitting in nice chairs by our computers and pretending.
The second we actually start dying in here, then you can justify a HO. Until then, it won't work.
That being said, if you want to HO, go ahead. I'm not going to because I'm not that desperate for a kill. I'd rather try and shoot em in the back after working at it a bit.