I've read around the forums and how the new Cree bulbs are out for wolf eyes, etc. But i've also noticed that users note that the increase in brightness is not really noticeable after the drop in. Taking this into account, is there even a point in upgrading bulbs? It seems that after 100+ or so...
On a related question on the interchangeability of 18650s, could one take a protected 18650 from...say, AW, and charge it with a wolf-eyes charger and vice versa?