I see a lot of you guys run the Turnegy lipos. Dont you think there is a reason why they are so cheap in price? I just dont believe a 5000 mah $20 lipo battery can last too long or perform very well. I know a lot of you say they are great, but really? Does it really matter? I am looking to buy a couple of lipos, and I like the price of those batteries, but do they really perform well? And if you have a turnegy battery, have you used a flight power or a max amps lipo? Is there a difference?

Also, do you guys balance your 2 cell lipos? The guy at my LHS says you dont really need to balance a 2 cell, you can, but not that important as balancing a 3s or more.