Not sure if you're still checking older posts, but just wanted to tell you your advice worked well! A little trial and error over the past week with a CHE and dimmer, but my ambient temps are in the 80s now and my humidity has been sitting comfortable in the 60s for a couple of days now with no misting needed. Still running the UTH at 90 under the hot hide, but other than that I think we're finally in a comfortable spot!