Any update on this project?
I love anything p60 so I would likely be in depending on size and what it looks like.
Count me in please. I would like you to consider making the host offering with a shorty or 18350 version and a screw on pocket clip. That would be cool. Anodized or nickel plated as an upgrade option maybe.
Hello!! New Guy Here, would like to get into one of these too? Sinner I think your work is outstanding!! 
Just bumping this up. I myself, and probably a few others here, was wondering where this project is at. Sorry in advance if I come up as impatient, it’s just that, with such a setup, I do have some ideas of what I want to make with it. :~
The first prototype host will be posted shortly. I machined the whole thing a week ago just too busy with life happenings lately.Yet to assemble and sort the kinks out for the final release.
I would be interested in 1-2 units. Looking forward to seeing your pics and what you decide to do w battery/battery size…
Still coveting one of your other custom hosts as well.
I almost snorted my coffee.
Looking forward to seeing this one take off. 
Been impressing folks on a 1600 mile drive with the Sinner Ti and Cypreus lights. Neat watching peoples eyes when I pull out the flamed Ti light. :bigsmile:
I’d be in for a couple of these too, if they’re not all reserved already.
I'd be in. Watching...
If possible could the tail cap thread be 7/8-20 or just left at .875” I could thread it myself. As a personal option? Oh by the way the Cypress Cu is just amazing!!! Thanks!!
I'm in for one. Sounds great based on your other work. ;)
I cant thank you guys enough, I appreciate the support and patience I really do. I better stop being lazy and do it asap. This past month have been a very busy at work but I’m catching up on everything so far.
Following design upgrades are in process, I will reveal the final product very soon.
Upgraded switches to Judco 10A for every host (Pre-Installed)
Brass battery contacts (Zero resistance)
Screw-In Driver Pill
In for 1 if still available. Thanks
Excited!! Thanks for the update. 
Personally, I appreciate that you're taking the time to do it right, rather than rushing it for the sake of doing something quickly. I can't speak for everyone, but I'm in no rush and would prefer quality (within reason, given the proposed price range) over having something asap. Looking forward to seeing what it looks like!
Great news, thanks for the updates.
Among the many eagerly anticipating, munching popcorn and sipping suds awaiting pics…
Hi,
Anyone (sinner?) know if what sinner is making would work with one of the Carclo quad optics:
and a new quad star like the one IS has started selling? I have the optics now, and some of the boards coming in, but haven’t selected/found a host yet (yes, I’m aware of the other thread).
EDIT: I think that the diameter of the optics is 24mm.
EDIT 2: And, the diameter of the star ([Feeler Thread] Copper direct-connected 20mm triples and quad universal MCPCB boards) is 20mm.