First of all , I have no right to complain or even comment since it's been a long time since posting. Lost password, no new one sent despite an attempt to get a new one, but I too was surprised by the cartoon logo on top, but I like it that you can read the first sentence of a post. Which is why I should get to the point: can someone explain how to use the iron sights on either side of the bomb sight? Were they for leading a target in a tight turn? I've been doing Spanish Civil War one on one with potential opposing aircraft, and find all that stuff in front makes it hard to line up a target. Aiming through any bomb sight is not easy, but this one being a biplane is even tougher. Thanks!