Right, sort of. Yes you are correct. The point I was trying to make is this. The environmentals have changed with VR. Doing things as you did in 2D may not smoothly transfer over with some changes. I realize that to some my example seemed off. It was an EXAMPLE basic one at that. I wasn't trying to throw my knowledge at someone to boost my ego. I used my experiences and a third party app, to show WHY I made a certain change to MY environment. Simple as that. Yes, we don't shoot static targets in AH,thank you I wasn't aware lol Yes lead has a lot to do with it as well. I know very well that the "GOOD STICKS" have their lead pretty much figured out. Now put them in VR and see if they don't go through a transition stage where the way they USE to do it just doesn't seem to work as IT USE TO. Yes zero at 100 the crosshairs still pointing at target at 100 yrds. I wasn't saying that it wouldn't be. I was trying to illustrate the difference in sight picture. I have rifle zeroed at 250 yrds I have a barn 400 yards. Knowing where my rifle shoots and where to aim my rifle for a accurate hit at 400 yards is imperative. NOW magnify the scene (like going from 2d AH to VRAH) Sure I will still be aimed at the barn, but my sight picture has changed. Not a problem as long as all my shots are at said barn at said distance. BUT AH isn't like that. So I offered a simple example of what I did and why I did it. Simple, we can discus the virtues of optics and environmental impacts all day long, not what I was getting at. We don't shoot static long range rifles in AH so I wasn't going to get in the weeds to explain it. I didn't explain it in depth, how many on this forum would even have a clue what I was talking about,other than you. I took it a bit more personal than I should have, but I took your comment as saying I was an Idiot and don't know what I am saying. If it wasn't meant that way ,great. True, the physics and the math never change in real life. We know all the changes that could cause problems and have figured out those situations long time ago. Its a bit different going from 2D to VR. The way you use to judge things needs to change because the perspective has changed. SAME math, but DIFFRENT paper,pencil, eraser, protractor ect ect