mate of mine built an RC8T with MMM 2200 package.
runs 4s zippy flightmax 30c packs, runs cool gearing is also 14t/stock spur i THINK.
goes great.
all the rest of us MEN at the club run 6s though
E-revo 3.3 conversion, 249kv outrunner, 6s, MMM
the porthole from the noob world an here has been opened!! that's how i got in.