Best custom ROM + kernel for battery life?
I used to root all of my previous Android phones, but when I got my Note 2 last year, battery life and performance was so good, I decided not to do it anymore and focus on other things. Well, after the 4.3 update, like so many others, my battery is now terrible...literally 30% less than it used to be even AFTER a factory reset with 4.3. For example, last night, while I was sleeping (and obviously not using my phone at all), I lost 22% battery over 6 hours...unacceptable.
Therefore, I want to root again and put a custom ROM on it...but I'd like to know the best combos out there for the Sprint Note 2? I know it's "personal preference" and "depends on usage, etc."...but what are some of the proven winners?
Any help would be appreciated...thanks in advance.