Smile [Q] lg-P935

Hello everyone.

I am new here and live in Canada .. I have the Lg-935 ( the USA version of the lg Nitro from what I have read). I was wondering what is the bet mod for it. I would like a upgrade up from ICS but don't want to lose any functions of the phone. I would love to have better battery life mainly, Is it possible to have kitkat on the phone? has anyone done this? thank you for time on reading this.