I've been reading a lot of BVR info lately and trying a lot of stuff - I still stink. However, in a 1v2 situation I can splash one, crank, descend, extend and re-engage. Doing some quick math - if I'm being followed (AI) at 1.0M, then I'm guessing I need to extend 50-60nm from the enemy plane before I turn hot again. This gives me about a minute to re-acquire the target before he's approaching Rmax. I'm assuming a lot of constants, but does 50-60nm seem excessive or not enough distance when extending?