Anyone have a output/runtime chart for a Malkoff M61LL or M61WLL on a single CR123?

I've searched and only found this http://www.candlepowerforums.com/vb/showthread.php?294180-Drop-in-For-Surefire-3P reference for the output and runtime of a Malkoff M61LL or M61WLL running on a single CR123. I know that these modules will run crazy long, ~18 hrs per Big Waffles chart on two CR123s but is there any benefit to running them on a single CR123? I'm willing to accept lower output if the runtime is extended significantly. I don't want to make assumptions, I'm looking for data because I've been suprised by the behavior of this module before. Going from 6V to 9V increases the lumen output but reduces the runtime to 12 hrs.

I did a runtime test with an M61LL on on AW RCR123 and it ran on full output for 5 hours and 13 minutes, dimmed for about 20 minutes then went out. But that was an RCR of course. Was running in an E1L body with VME head.