I love the BRC program but I always actually shoot my crossbows to determine actual trajectories. BTW, you are right.....they do. I will set up a target at 100 yards next week and use the top of the bottom vertical post to see how close it is.
TK is using a 25/35/45/55 sight in using factory Stryker arrows with the XB30 set on 360 fps. That will be a darn good alternative for those that want to use that system.