Fabio, what is desperately needed are some clear and precise instructions as in the form of You Tube videos and clear and precise written instructions. What you've provided in the form of documentation is poorly written and explained. Yes I have the pr-requisites installed however, I am yet to understand how to achieve consistent instant replay results, or even how to achieve instant replay?? I stumbled on it once and haven't been able to get it to work properly since. I understand the recording side of the program however even with the record function and playing it back doesn't convince me this is a stable product.