If it's already dark out I usually use a headlamp as my primary light. For handheld lights I'm 50/50 on the wrist straps as sometimes they get in the way but the rechargeable options (18650 or AA) are great.
For daylight activities my light and spare batteries (in a plastic battery holder or...
I still drop by CPF occasionally as well... hopefully another SHOT show will be in my future too.
On a side note it seems my post post count has declined a bit since my last visit? Or maybe it's just my memory that's going. ;)