I'm impressed by how it changes the way you use your gear. Definitely less need for high heat, I just use my torch at the lowest level and for just a little time, I wait for the nail to emit vapor from my previous dab, if the vapor doesn't smell high temp bad it means it's the right temperature to drop.
I'm already saving on butane, but while experimenting I used a lot of concentrates. It's fun to use so you end up chaining dabs on dabs on dabs.
Instead of waiting after torching for the temp to lower, I try to torch just enough so I can cut the waiting to a minimum. I also don't like the smell when you get the nail too hot, the residues from a bunch of low temp dabs tend to smell super bad if you get them hot enough to vaporize, if you torch it and stop in the middle, when not everything is burned, it's terrible.