Here is a couple pics of the battery taped in and ready to run, I took advantage of the room underneath the battery and ran the wires underneath, works good that way and is nice and clean, helped lower the CG a minute amount,and makes it easier to tape the battery in...
the battery is about 6.1 mm off the chassis, there is also a small chunk of servo tape under the back of the battery on each standoff to help locate it and keep it in place, I relpace the servo tape after about 6 or so packs, You could also go to the outside of the chassis with the tape, but I think there is less stress on the chassis this way.