I’m also still happy with the solution I posted in the Frolic thread. The stems with the 14mm mouthpiece can get your flower much closer to the heater, allowing you to lower the temps. The glass joint adds conduction while absorbing heat and keeping it from your lips.
I do find the stem can get hot with repeated draws but I rarely have to wait any appreciable time to take the next draw. I’m going to try and find a 14mm mouthpiece that allows me to add some cooling beads to see how it compares to the current dimpled stem.