I actually got one installed about four months ago! Same issue with a tight driveway, and honestly, it’s been life-changing. I went with a setup from a local installer who recommended this sliding gate company in Bay Area — super smooth process. Took them just two days including wiring and remote setup. What I love is that the gate still looks sleek and doesn’t eat up any space when it opens. Zero regrets so far, especially on those rainy days when I stay dry in the car!