Know what you want? Grab it and go. I only stock gear I'd put in my own room, and everything's picked to work together so you're not guessing on compatibility. Ships anywhere in the US.
An actual expert
I don't just sell this stuff — I build it. Construction background, and I write golf simulation software in Unity myself. I understand the whole chain: framing, screen tension, projector throw, launch monitor calibration, and the software running it all. Ask me anything.