So I just went from an iPhone 4 to a Galaxy S3 and I currently reading up on some rooting options for my phone. However with all the different kernels, rooting options and apps I am pretty confused since I am new to this whole Android thing! Is rooting worth it? What custom kernel should I use? Will it improve my battery-life? Will my phone become faster? Basically it all comes down to me wanting a faster phone with longer battery life. What are your recommendations?