It's small, so it can be difficult to find a spot on weekends.
The path can also be a bit rough, but otherwise it's very beautiful! I recommend going in the morning because in the afternoon the sun is completely blocked by the ground and you're mostly in the shade.
Beautiful, but unfortunately (or fortunately...) it's quite difficult to reach, unless you arrive directly from the Costa dei Trabocchi cycle and pedestrian path. These places still make you feel at one with nature... something now lost in the tourist hubs.