Not going into any of the tech info yet, that won't be until friday or saturday, can't rush such items. Fiirst thing I noticed was gone is the vapor titan logo, back is the vapor king. These are marked as VK1002. So once again they are the vapor king diamond batts (know that doesn't matter to most, but well... Look at the avatar). Unlike the previous manuals who's buttons were black rubber or gold plastic, these have a hard clear button. The trigger is fantasic. Fastest response time of any manual thus far. The golden 56 armed 4 legged half gerbil, half snake, a third hippo in the room though has to be addressed. These batts are longer. As you'll see in the pics, each is about 8-9mm longer. The shorty batt will still fit in the V4L case, but the standard won't (XL never did so no change there). This just means V4L needs to update their carrying case (which something tells me they will). If my theory proves correct though, that lone drawback will also be it's biggest advantage. In order to put more mah into a high drain cell you have no choice but to increase the size. My guess is around 210mah for shorties, 310-320mah for regular, and 410-20mah for the XL. Won't get proof until I start testing tomorrow night. Sorry for the blurriness on the XL pic, I'm no GPR or my wife at photo taking.