I got my hitec lynx radio a while ago, and even though its an older radio, It works excellent. I can actually let it run down the whole parking lot now without it going outta range! although, im down for a while. (stripped another spur) anyway, basically the impact cII controller is crap, and if you are planning to buy an FF, you better plan on getting an alright radio, because teh range on mine started out at about 60 feet, then 40, 20, then I couldnt get it farther than 5 feet away. I am very pleased with my new radio.