Has anyone here chosen to use aftermarket lipos to power their phantom instead of using the $160 battery that comes with it? DSLRPros has rigged up a 2400mAH battery and the cost of those is nearly 75% of what a factory Phantom 2 battery is. link is to their website on the battery i'm talking about. http://www.dslrpros.com/Products/tabid/ ... fault.aspx I would assume its just soldering up a different power connector to the phantom to accept a non-factory battery and making a door to keep it from falling out? Am i right in this assumption?