Friends and I are planning on going out to the OR wastes and a few of us have night vision scopes. I'll be getting mine 2 days before the trip and won't have time to play with it really before hand. For those of you who have trigger time using them could you give me some pointers on their use? It's a gen 1+ starlight scope, not 'true' night vision. I'm told that they perform quite like a gen 2 or gen 2+ if that helps. What about high vis targets? Orange? White?