I am going with an AllSportsSystems 9Hx10Wx5D cage setup and will have the projector mounted right about the end of the cage, so maybe 6ft from screen. We will be hitting directly behind that so around 8ft. What projector would you suggest? Right now, we are going as cheap as we can for practice only. I have a cheap projector I bought at walmart during a black friday sale but I'm not sure it will suffice. I am attaching a picture for reference of what our setup will look like.