Anyone try using a Lipo saddle pack in the BJ4? The dimensions on a Maxamps 4400 lipo are simliar to a lower NiMH saddle pack (I can't find the dimensions for the BJ4's battery area(s)).

Also, I want to use my velineon motor, esc and the steering servo (it's a 110oz digital with good speed) from the rustler vxl in the buggie. Will that be a problem?

Thanks