I have only been to a couple small hot yoga studios prior to Perennial but still, I somehow just know this is one of the best studios around. The view is beautiful and the studio inside is nice, but it's more than that. They have a wide variety of classes at many times throughout the day and I enjoy the focus on meditation. Sean's class is one of my favorites, but with all the great instructors I would be missing out if I didn't attend the others as well.
It's not the closest studio to where I live but I can't really imagine going somewhere else.