I'm going to buy another scope before our rifle season starts again in January. I'm debating the Zeiss conquest 4.5-14x50 with the rapid z 800, vs the Nightforce 3.5-15x50 or 56mm with the NP-R1 reticle. I'm looking for the best low light performance. I've got several leupolds, but they aren't cutting it for me at the last 5 minutes of legal light. I'm trying to identify specific bucks and roughly judge antler size, and most evenings these deer don't show up til the last couple minutes of light. Don't want to blast the wrong deer, again. Also, I'm 300 to 400 yards back. I know thats a lot to ask of a scope, but which would you all recommend?