How to merge in AH--
First things first, alt is life. Climb to at least 25k, the more the better.
Fly at no less than 450 MPH towards your unsuspecting victim. Don't want anyone to sneak up on your 6!
Open fire at 1000 yards, 800 if you want to save ammo. Continue firing until you pass him.
If he makes an evasive maneuver--oh no, he sees you! immediately dive to the deck and "egress" back to your base
He he doesn't maneuver and you miss him on the first pass, make a level extention out of ICON range (you don't want him to see you reverse!)
Climb ack to alt, then turn around and make another attack. Very frequently you will have to change targets at this point.
Well.....that's how I see a lot of others doing it anyway
J_A_B