Amongst the few prototype night caches that were created this was one of them, unfortunately as time would tell, the ones placed here then there ... well there were issues !
Hence the delay!
For instance has any one found : 
A Gillmoreski puzzle or how about a 
Another UV night cache , well they were both a flop, but are still out there. At the time I figure UV, night caching , how cool, but a lot of maintenance is required to keep them up to par, kudoo's to those who do , but we tried. Since it's placement than ... it still remains ... waiting for the FTF.
I think I gave up on night caches when I went out this summer to verify their integrety. Finding the same repeat months later, not to mentioned as I drove out as far as I could on an afternoon shift, till I reached the large pile of gravel. I proceeded to walk with the howling Coyotees, which scared the Heebie Jeebies out of me as they got louder the farther I walked from the safety of my vehicle.
Then, after I returned, when I didn't see what I placed back then...
well, I knew we were going the wrong direction.
Hanging there, standing here in the middle ... can you see where it might be ???