The only update is that it actually works fine, as good as I think we can get it, with the numbers I gave.  The original HUD shows the same non-collimated behavior, so I think we'll have to live with the devs design decision here.

The problem with the target box being draw under the visual target is really cosmetic.  As a practical matter you can track the target easily enough and shoot at it.  I suspect this is a consequence of the fact that when properly placed in the F-16's 3D space, the result isn't actually in the center of the screen like it is with the F-18.  If it was, everything would probably line up, but if you place it in the center you can't use it.  Unless you play with the pilot's eyepoint...there's still some room to fiddle with it, but I don't have the time, and I'm happy as it is.

I fly it very successfully.  Although my airplane of choice right now is the Sabre.

Dutch