RoyBatterian updated the first sticky: "I have decided I no longer have interest in updating CaliberX. Sorry to those that I kept in suspense. I will re-upload 5.04 as an optional file but won't fix any of the bugs in it."
Given all that Roy has contributed to the Fallout community it would be churlish to complain, but this does leave Fallout New Vegas in general and the Fear and Loathing guide in particular in some disarray.
I was holding off my next playthrough until the CaliberX situation was resolved, but now I'm wondering if anyone will succeed Roy in maintaining the mod.