We also used the Brower at PITT, however, different from RB34, I found it to be a pain in the ass to set up.
I’d use 4 gates, same as RB34, however, the hassle for me was the process of the actual set up (set up the tripod, screw it into the gate, add antenna, make sure batteries are ok, and so on). I would do this day in and day out with my combine/pro day crew so I guess the very frequent use is what made it a pain in the ass for me.
If I were only using it once every 4-8 weeks I suppose it would change a lot; however, when used frequently I found it to be a tiresome process.