i just wanna put my two cents in i have a brand new erevo,torn it down and sold all original stuff on ebay just to brushless i went with nue 15151yf ,two hyperion eoso606i chargers ,two 11.1v,5000hv maxamps lipos,spektrum dx3r radio and reciever,and waited for the mmm,well i got mmm i ran it for 3 0r 4 min just puttin around brought it back too turn it off and go inside,it wouldnt turn off with the switch,the fan was also running,motor and esc was very cool to the touch, i unplugged the batteries and plugged back in and nothing DEAD,it was along wait for this mmm but CC got me a replacement within a couple weeks, I got replacement friday installed it REAL excited and ran it for maybe 5 min everything fine slow speed,then i thought i would start honkin on it a little and still alls good wicked by the way,for maybe 3 more mins,turned it off and back on it worked fine, it was gettin dark so it put up and was feelin good i gotta a good mamba,next morning went to run it again and DEAD unplugged batts,tried everything it reconizes the castle link and the yellow light comes on but nothing,i sent them both back today, man i cant say how bummed i am i have a boat load of money wrapped up in this thing and it just sits, im in the pcb business myself and know the problems of building them the people at castle seem to be a good bunch and are working on this hard,they say they will get me out another asap but its gonna be a while because they have no bare boards i want to say its my first time with cc i love the product and the castle link,i understand the people at cc are trying but man how a little thing can bum a grown man out so much,...joe