Im thinking about trying the LiFe batteries that hobbyking sells. I dont like that the voltage on them is lower, but i would trust them much more than the LiPo's, so its making my decision hard. [8D] I never dreamed I would get 30 minutes of runtime with 3000mah NiMh batteries though. I could only get 15 minutes at best no matter how I drove with a brushed system. The brushless added 12-15 minutes of run time and gobs of power. Really shows how much more efficient they are.
Truck is looking good. We will need some running video's for sure