So this was by design? I originally thought my scope was messed up when I looked at the one my brother bought this past weekend and his dots were all the same size.

I havnt been using them too long, but I do not like the red dots as much. It seems I have trouble focusing on them even keeping both my eyes open. I was able to go to my local bow shop and look through a LumiZone which my new crossbow will have and I already know I'll like it much better.