The orion 3200 is a battery that drops right in to you car. The Orion 4800 requires some make-it-fit work. I run Blushless with Li-Po and in 19T-9T the batterry goes alot quicker. If you can fit the 4800 in your car, do it. Otherwise just go 3200. It usually takes about an hour to fully charge a Li-Po regardless the capacity. Why not get more run time with the 4800. With Li-Po you don't have to fully charge it to use it. it doesn't kill the battery like Ni-Cd or Ni-MH. Two batterries are better, but if your budget is only enough for one, just get one. You can always buy another one later.
Mr. Shookie goes home 10-06-08. Bill Levinson 4-14-15
Thanks to the SoCal guys that help me & "Tha Man" Paul Lemieux
Racing TC Class where allowed with what I have.