I'd like to add a camera set-up to do live video analysis indoors in my hitting bay.

I have a newish laptop with a good graphics card, and I plan to add a USB 3.0 camera.

Just not sure about the camera specifics or which software to use. I don't want to buy $500+ professional software for coaches, that would just be overkill. But I'm not sure what other options are out there.

I'd love to hear from someone who's actually done this.