STG... Been following the battery info... I was told the same thing about
the 4.8 lasting longer.. Which at the time did not make sense to me but
I just excepted it:-(... But now I have a better understanding of it... That
said.. I'll be using a 6v and just deal with the usable time.. Right now the
biggest thing for me is max speed and torque... Well that's when ever I
get the S.T. out of the box

Started looking into Lipo's but maybe next time....