I voted to change it to 7 clicks. Consistency is king (or queen).
Some brands are known to have rather mushy backlit switches. I hope the titanium D4V2 manages to keep the same great click that we are used to from Emisar products!
I kind of want one of these in 2700K SST-20 to use as a candle, but I don’t fancy swapping the emitters with all that extra aux board stuff going on in the head. I might just go for a 3A or 5D XP-L HI option instead, as power is kind of the point of the D4.
Hank get some trits in the 21700 D4GT! …Drilled down through the fins always look best! It’ll set it apart from the MF01 mini and E07.
D4GT? I missed the news on this!
If it gets the same optics as D4S my most recent purchase (that got lost on the way) may be obsoleted before it even reaches my hands. 
Any link to this D4GT?
I’m with chinooker D4V2/D4SV2 in full brass would be awesome to own I also have the fireflies e07 in full brass and love it
D4V2/D4GT in brass? Hell-yea! (D4S might be a bit heavy and bulky)
Copper patinas nicely, iffn protected from scars, kinda soft.
Ti has no qualities to suggest its use for flashlights other than durability. (threads grate/gall horribly)
Brass endures and proudly shows it’s heritage of use/abuse. Its threads glide together as if mating. 
No need for SS bezel as brass is plenty strong.
I really hope Hank is listening
That is great news!
Emisar D4V2 Ti is for sale now
Apart from the Cu+Ti host, the main upgrade of D4V2 Ti is the switch back light.
When the light is at OFF state, the switch backlight behaves the same as the aux LED.
When the light is at ON state, the switch backlight changes the brightness with the main LED.
That’s a interesting idea, I may need to collect the interest list and arrange some customs switch board later.
I like this idea Blue. And maybe hiCRI? Although I know this is not possible.
@Hank is the copper coated in any way?
Ordered, thank you Hank!
How much does it weigh?
Been waiting for the Ti to drop! Ugh now the usual quandry…which emitter? I have a couple lights with SST20 4000k, and I like the tint very much just not enough oomph. Then for a bit more power I got my D4V2 with SST20 5000k which is very nice above around 80% brightness, but much less and its a pretty nasty green. I also have a FW3T with XPL-HI 3D 5000k which I like a lot. Which leads me to consider XPL-HI 3A for this one. Any thoughts or comparisons?
Wow that Ti model is beautiful! 
You always can go next level Hank 
If you don’t have weights. Is it roughly similar to v1? I found that very heavy.
Looking at the pics, I’d say near the same, or a touch more with the mag base. The copper in the head is where it’s at, since Ti is poor heat sinking.