Hey guys! So it looks like the extra P3 batteries are finally starting to come in. What do ppl think about charging them? Should I get one of those "plastic" charger extenders so I can charge 3 at the same time? Or should I just buy more AC Chargers? I'm getting mixed messages on this. Any thoughts? Would like to add that I'm looking for speed, money is not really an issue here. I think I read that if you use the plastic 3 charge extender, it only charges one battery at a time. Therefore it would be very slow for my needs.