There's a lot of overlap bt postmil and amil, I think a lot hangs on what we mean by victory and dominion. To me, an amil 2k guy, victory means faithfulness in the face of persecution and martyrdom. What I don't see (before the bodily return of Christ) is dominion in the geopolitical or even ethical sense. I see things getting worse and worse, the "rise of the remnant," the separation of the faithful from the deluded, until the Great Day.
Discussion
Yeah, admittedly I am still working through where I stand on this point as well. But I do not currently subscribe to a view of "worse and worse" until the end. I am more of the mind that, at least in the West, it may well get worse and worse for a period while the Lord humbles His Church, and then will bring low the haughty (including whole nations) followed by a new Christendom.