Xperia z stock firm bloatware removal?

So I love stock on xperia z but its so bloated how can I slim it down yeah no bloat and all but what about the extra hidden crap, I don't seem to get good battery life on cm but I do run doomkernel on stock so maybe why, ideas? I like slim systems :) pref 4.3 4.4 battery life is awful

Thanks

Go to settings>apps>running

If it's not listed there it's probably not taking any battery. Or it's the NSA spying through bloatware apps.

Seriously though, cm only gives better battery life if you have running bloatware, some people get better battery life and some don't. I say turn google now and location reporting off those take up lots of power.