I forgot to mention that my battery life with BB .4 and the included kernel is without using setcpu. I think that Pete hit this very well and a lot of time when I mess around mixing and matching roms/kernels and using setcpu that is when my battery life is bad. I just decided to run it the way Pete set it up and I'm honestly hesitant to try another rom at the moment because I'm so happy with the way mine runs. That's a first for sure. I was changing them all the time before this one.