Currently we have a Prius and Leaf in our garage. I am wanting to go all electric and thus in the market for a CPO P85. One concern is family road trips and the spousal approval factor. I would like to limit my time as much as possible at the SuperChargers. I have seen some conversations on the forum about different battery packs. When looking for a CPO should I concern myself with ensuring I purchase a specific battery pack? TIA for the feedback.