@raimus,
I agree that this would not replace ALL range time, but that it would augment range time; IF it works worth a dang.
I'm luckier than some folks , I have ranges as close as 15 miles. But with the cost of gas, I try to limit those trips.
I want to be able to shoot every single day. I live in an apartment complex. Not too compatible!
@Lew Schiller, thanks for the pointer to the OCAT system. That looks really interesting. Thankfully for me in this case, I'm a computer geek. I have a couple of computers that fit your description of what's required.