Quote Originally Posted by venoman View Post
I have been told there not easy to connect to your computer , look to be a nice unit though .
Aye you can say that again!

I think my old combro was over reading the FPS by a considerable amount. (Or the AF1 is under reading!)
I've done a bit of work to the S410 recently, and have re-set everything. And using the same zero as before, same indicated fps as before, my holdovers have changed dramatically, the trajectory has flattened right out.