Hey guys, I own a small 1/16 car so been looking to upgrade and thinking Senton is the way I want to go, I just need a few pointers on battery and chargers. Not sure if its best to do two 3s batteries or a single 6s. Also what brands do you all prefer, and on that note what would be a good charger that wont be super expensive (Hopefully no more than 100$ for the charger). Thanks for the help!