Yearly update-
Still holding firm on anything Hank puts out.
A D4 will still blow your socks off- especially with the new emitter options such as the Osram CSLNM1 or CULPM1.tg
A D4S is a little chunkier, takes a larger battery and will blow your socks off for longer and farther and not burn your truck down in doing so unless you want it to.
The new DT8 is two D4's in one 18mm host with a rectangular head. This is the for sure boggler. With tint ramping/dual channel thrower/flood emitters in any color temp you choose. This is the WTFisthis light. Will burn your truck down if you let it.
All of these are mindgobbling to witness. If you're a hunter, you could ask Hank to make, for example, a D4 mule (all green to track blood as black), no optics, or in the same form factor very small light, have two emitters running two Osram W1's that would again give you pause as to what you're holding and what have I done in life to get to this point where a flashlight makes me question my decisions on umm, I dunno tire tread patterns? Lunch meats?
Shit's just changed.
Then if you just want something awesome on a budget- go RFN and buy an S2+ from Simon's store on aliexpress- convoy.aliexpress.com I put a 10% off coupon up on Honey if you want to use that. Just run Honey it'll find it. I don't make a dime off of any of this. My latest off the shelf purchases from Simon are honestly amazing quality- the M21D is another tf is this kinda light (but it's a chonk). 913 Meters. Bounces off of the clouds. The size of an empty roll of toilet paper- even smaller than that.
If you have been around on TFTN long enough and remember my "flag down an alien" post from probably 15 years ago- I've got plans to modify that Stanley to see if I can't- you know what I'm gonna keep that goal to myself.
Life moves pretty fast. If you don't stop to look around once in a while you could miss it.