We spent three days at Gaia, a beautiful, small lodge nestled in the hills above San Ignacio. The room was beautiful and looked out over the waterfalls, the sounds of which lulled us to sleep. Dinner and drinks in the main lodge were excellent. We also went on an Intro to Birding tour in the morning, saw toucans and other birds and went on the tour of the garden which supplies fruits and veg to Gaia and to its sister resort in San Pedro. You can hike along the nature paths and walk down to the waterfall and chill out there (and take the funicular back up!).
I was a bit worried that we were too far out of San Ignacio for first time visitors who were going to be out and about doing things like the ATM cave tour and visiting ruins, but the road is now almost entirely paved (only the last 10 mins are off road, and that section is graded). Gaia is better suited to those who want a few days in a beautiful luxury setting away from it all. But with our own rental car, we had the best of both worlds and left feeling refreshed by the greenery and water, the beauty of Gaia, and uniformly fantastic people who work there.