Suppose I was pushing it a bit running the 4200 on a hot day with high humidity, got through most a battery and noticed some smoke coming out of the components bay. All 3 ESC's had blinking red lights and the pump ESC no longer came on after I initially turned it off. Going to see if the magical "let them cool off" period does anything but in the mean time can anyone suggest
some nice replacements. Figure I'm in there might as well get rid of the stock crap. Plus side was the 6 yr old got some stick time!!