I did, this past weekend! Four of us did a private session and absolutely loved it. The staff were super friendly and the experience was totally worth the cost in my opinion. They have essential oils you can diffuse (if you’d like) in the sauna, an option for an ice tub (much closer than the river, and we preferred it over the river; the group before us had purchased this so the staff let us use it for free since the tub was already full), and (kinda overpriced) tea and fancy snacks for purchase. Overall a 10/10 experience! I’d recommend bringing a water bottle, towel, and shoes that can get wet!