I'm thinking of pulling the trigger on one of these too...the warm version. Just seeking the best deal and CPF discount code...
The high of 468 lms is nice, but the 2 lms low is just as appealing.
Be aware that the neutral version has the new 'multicolor' beam profile... The hotspot is basically pure white, but the corona is yellow fading to a light green. The spill tends to be purplish/bluish. As far as I can tell from my research here, the purplishness in it is from the anti-reflective coating on the lens.
That said, for my PA40 I don't mind it that much because my use for it is pretty much exclusively for outdoors types of activities, and the tint variations aren't nearly as noticeable then, so I find it perfectly acceptable. The new 'neutral' Preon 2 I just got has the same tinting variation in it, but I despise it since my use for that light would have been primarily as an EDC light, and the tint really puts me off.
As nice as it is, I'd like the PA40 even better if it were a little warmer though... I went for a late night walk a few days ago and took my PA40 along, and now that it's cold there was a lot of smoke in the air from people's fireplaces, and I got a lot of glare. I think if the tint was warmer, it wouldn't have been as much of a problem.