That is cool. Thanks. I think i may go with this one.
http://www3.towerhobbies.com/cgi-bin...?&I=LXRWB3&P=7
I have so many options but at least i narrowed it down to a full 6s pack adn not 2 or 3 to make a 6s. I also started a thread on a good balancer and found the right one which would be a Lba10 but these flightpower packs have a balancer that tower sells too. but I cant link the flightpower balancer to be able to balance 12s in the future. So i think the lba10 is the best choice with an adapter to charge the flight power packs.