the controller [controllerS actually] and the motor(s) are already selling for some months now...
the gt esc [sensorless] is quite a nice piece...mostly built for touring cars [as marketed], but a friend of mine has used it @5s without problems [with an external bec]...
they also sell the 'feigao{iii}' sensored controller, and the 'exige' [or whatever it is called], which is a budget sensorless tc controller/motor combo...
i hear that schumacher usa is selling the gt esc in the states [rebadged]...
a friend of mine at philipines told me that the gt esc is made by hobbywing [just like the xerun120 which is sold by venom -rebadged as well]. i have a xerun60 and a xerun120, and they are pretty solid controllers... capable of 5s [with external bec and larger caps] as well...
now to the wireless power stuff...i have no idea or information yet... what i know is that it has nothing to do with the escs and motors they currently sell... i agree that it sounds like fiction, but who knows... maybe we can hope