Interesting. I've been eyeballing a boost-driver D1 for a bit, but after seeing the SC65c thermal throttling and knowing how quickly most Noctigon and Emisars step down due to heat, I might go for a DM11 since it has a bigger head, and will put more lumens "on target" with the TIR. My larger lights are all bucked/boosted and are set up for reasonable sustained output instead of being 30 second hand melters

I will contribute with a flashlight meme themed limerick:

There once was a man without foresight

Who's wife did not approve his new flashlight

His Visa credit card

Lay out in the yard

But came four weeks later his new Hank light