Just wanted to put my two cents in...

I got a Scud. It was fully charged and unhooked from charger at about 7:30 am yesterday (April 6). It is now about 7:30 pm (April 7), and I still have about a 50% charge. Light usage over the last two days, but stock battery would have needed recharged last night under the same situation. Difinitely two thumbs up. This is using single battery, not the double-battery mod.