Link to buy 1x Scud right now.
http://www.aliexpress.com/product-fm...olesalers.html

From my view the best battery is still SCUD, even if you will have to pay 15$ for 1x, the fact is that it has 140mAh more then the japod and this will mean alot in the end of the day, this is again 10% more.
Remember 'stlpaul' being very happy about the effect of the japod, and it only has 50mAh more then stock, the Scud has a massive 190mAh more then stock battery (1320mAh).
And if you do the dual version it is even more, you have seen the runtime i have with everything enabled (no power saving at all!!!)

I will for the fun of it do 10 cycles on the 2250mAh battery, and yes this is still not a bad battery considering that it comes in second on the list, but still it cost 15$ and this is more then what you will pay for the SCUD that still has 100mAh more.

So to conclude for now, Scud is still the best choice.