Just ordered a pair of 3s sentons for me and my 8yr old son. This will be his first RC but he is smart and understands he will need to control and not just jam the controls. I actually let him drive my notorious 6s and even my 1/5 scale baja only for a sec! lol anyway im shopping for batteries and wondering how much the C rating really matters with land RC. Iknow in my helis the C rating is a big deal but I have used packs that can hardly fly my helis but kick ass in my truck. so can I realistically get good power with say a 25c 3s turnigy pack?